Company lists · Data refreshed September 2026
Top 25 Diy experiment kit companies based in the United States
RevenueBase identified 61 company matches for diy experiment kit companies associated with the United States as of September 2026 and tracks 1,144 professional contacts across them, including 229 with verified work emails. Burlington is the largest hub.
This list covers company matches for diy experiment kit companies associated with the United States, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed September 19, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest diy experiment kit companies based in the United States
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 326 contacts → | ||||
Exact match “HORIZON GROUP USA CONNECTS PEOPLE THROUGH CREATIVITY.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 2 | 148 contacts → | ||||
Exact match “Flinn Scientific, based in Batavia, Illinois, has spent nearly 50 years helping teachers turn “wait, what?” into I get it.” We exist to help educators ignite wonder through…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 3 | 40 contacts → | ||||
Exact match “Thames & Kosmos (T&K) was founded in 2001 with the mission of improving informal science education by publishing high-quality science and technology related educational products…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 4 | 35 contacts → | ||||
Exact match “Kids Science Labs is the world leader in retail-based hands-on science education, offering classes in hands-on science, problem solving, and creative design for kids 2-12.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 5 | 29 contacts → | ||||
Exact match “What if science was the class your students always looked forward to?” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 6 | 28 contacts → | ||||
Exact match “Science Explorers is an innovative, hands-on science company dedicated to providing an opportunity for children ages 4-11 to become engaged in the wonders of science.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 7 | 26 contacts → | ||||
Exact match “We develop hands-on, minds-on molecular kits and models that focus on core ideas and cross-cutting concepts in biology, chemistry, physical and life sciences.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 8 | 21 contacts → | ||||
Exact match “We believe that whenever you're doing, you're learning.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 9 | 18 contacts → | ||||
Exact match “Welcome to Science Interactive Group (SIG), where we're on a mission to build better lives and a brighter future by empowering scientific literacy for learners everywhere.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 10 | 17 contacts → | ||||
Exact match “Play Piper, LLC, headquartered in San Francisco, CA, is an award-winning STEAM education technology company and creator of the Piper Computer Kit, a DIY computer for ages 8+.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 11 | 15 contacts → | ||||
Exact match Recorded description not available. Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 12 | 11 contacts → | ||||
Exact match “Our focus at ECA is to manage and refurbish science kit materials for school districts so that teachers and students can focus on what they do best - teaching and learning!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 13 | 11 contacts → | ||||
Exact match “Science First® is a manufacturer of science education equipment, science kits, and portable planetariums!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 14 | 10 contacts → | ||||
Exact match “TechnicBox is dedicated to empowering underrepresented communities worldwide through accessible STEM education.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “In 1987, Edvotek® envisioned how the emerging area of biotechnology could inspire students to choose a career in science.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 16 | 8 contacts → | ||||
Exact match “Educational Innovations, Inc, teacher owned and operated, is committed to providing SUPER!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 17 | 5 contacts → | ||||
Exact match “Brown Dog Gadgets creates budget level STEM and STEAM activities for kids of all ages.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 18 | 5 contacts → | ||||
Exact match “QuantumCamp is a microschool and homeschool science curriculum provider.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 19 | 4 contacts → | ||||
Exact match “Printed circuit board DIY construction kits” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 20 | 3 contacts → | ||||
Exact match “Keeping it Saucy with DIY!” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 21 | 3 contacts → | ||||
Exact match “Ascendly is a social enterprise dedicated to teaching kids, at an early age, about how things work.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 22 | 3 contacts → | ||||
Exact match “Founded in 2008, scienceSeeds is a hands-on maker STEAM program.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 23 | 2 contacts → | ||||
Exact match “Looking for a way to gain experience in electronics easily?” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “For over 65 years KLINGER has been a leading supplier of quality scientific laboratory equipment and apparatus for education.” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “Mand Labs is a hands-on physics and engineering education provider that offers a suite of learning products, including experiential learning kits, digital and paperback…” Recorded in the RevenueBase company graph · Sep 19, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “diy experiment kit companies”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 61 diy experiment kit companies based in the United States
See the full list, filter by size, metro and specialty, and access 229 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Diy experiment kit companies based in the United States at a glance
As of Sep 19, 2026Companies by employee count
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 61 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with the United States whose business descriptions match “diy experiment kit companies” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every displayed company carries at least one verified work email. RevenueBase tracks 229 professional contacts with verified work emails across the full matched dataset. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 19, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “diy experiment kit companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many diy experiment kit companies are there based in the United States?
RevenueBase identified 61 company matches for diy experiment kit companies associated with the United States as of September 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
Horizon Group USA tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city has the most diy experiment kit companies?
Burlington leads with 2 company records, followed by New York (2) and Phoenix (2).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 229 professional contacts with verified work emails tracked across these 61 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 19, 2026.
Ready to reach these companies? Verified emails and direct dials for all 61 diy experiment kit companies based in the United States. Start with a free account, no credit card.
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Diy experiment kit companies by geography
About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase SmartSearch, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Diy experiment kit companies based in India
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 25 diy experiment kit companies based in the United States
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 61 matching company records for diy experiment kit companies based in the United States, with 1,144 tracked contacts and 229 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 diy experiment kit companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Horizon Group USAhorizongroupusa.com HQ: New Providence, NJ, United StatesReported employees: 201-500 | New Providence, NJ, United States | 201-500 | Exact match | 326 contacts → |
“HORIZON GROUP USA CONNECTS PEOPLE THROUGH CREATIVITY.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | FLINNflinnsci.com HQ: Batavia, IL, United StatesReported employees: 201-500 | Batavia, IL, United States | 201-500 | Exact match | 148 contacts → |
“Flinn Scientific, based in Batavia, Illinois, has spent nearly 50 years helping teachers turn “wait, what?” into I get it.” We exist to help educators ignite wonder through…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thames & Kosmosthamesandkosmos.com HQ: Providence, RI, United StatesReported employees: 11-50 | Providence, RI, United States | 11-50 | Exact match | 40 contacts → |
“Thames & Kosmos (T&K) was founded in 2001 with the mission of improving informal science education by publishing high-quality science and technology related educational products…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kids Science Labskidssciencelabs.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 35 contacts → |
“Kids Science Labs is the world leader in retail-based hands-on science education, offering classes in hands-on science, problem solving, and creative design for kids 2-12.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Home Science Toolshomesciencetools.com HQ: Billings, MT, United StatesReported employees: 11-50 | Billings, MT, United States | 11-50 | Exact match | 29 contacts → |
“What if science was the class your students always looked forward to?” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Science Explorers, INCscienceexplorers.com HQ: Mohnton, PA, United StatesReported employees: 11-50 | Mohnton, PA, United States | 11-50 | Exact match | 28 contacts → |
“Science Explorers is an innovative, hands-on science company dedicated to providing an opportunity for children ages 4-11 to become engaged in the wonders of science.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  3d Molecular Designs3dmoleculardesigns.comHQ: Milwaukee, WI, United StatesReported employees: 11-50 | Milwaukee, WI, United States | 11-50 | Exact match | 26 contacts → |
“We develop hands-on, minds-on molecular kits and models that focus on core ideas and cross-cutting concepts in biology, chemistry, physical and life sciences.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Elenco Electronicselenco.com HQ: Wheeling, IL, United StatesReported employees: 11-50 | Wheeling, IL, United States | 11-50 | Exact match | 21 contacts → |
“We believe that whenever you're doing, you're learning.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Science Interactive Groupscienceinteractive.comHQ: Englewood, CO, United StatesReported employees: 51-200 | Englewood, CO, United States | 51-200 | Exact match | 18 contacts → |
“Welcome to Science Interactive Group (SIG), where we're on a mission to build better lives and a brighter future by empowering scientific literacy for learners everywhere.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Play Piper, LLCplaypiper.comHQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 17 contacts → |
“Play Piper, LLC, headquartered in San Francisco, CA, is an award-winning STEAM education technology company and creator of the Piper Computer Kit, a DIY computer for ages 8+.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | The Tiny Scientistthetinyscientist.com HQ: Brooklyn, United StatesReported employees: 1-10 | Brooklyn, United States | 1-10 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | ECA Science KIT Serviceseca.bz HQ: Commerce Township, MI, United StatesReported employees: 11-50 | Commerce Township, MI, United States | 11-50 | Exact match | 11 contacts → |
“Our focus at ECA is to manage and refurbish science kit materials for school districts so that teachers and students can focus on what they do best - teaching and learning!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Science Firstsciencefirst.com HQ: Yulee, FL, United StatesReported employees: 11-50 | Yulee, FL, United States | 11-50 | Exact match | 11 contacts → |
“Science First® is a manufacturer of science education equipment, science kits, and portable planetariums!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Technicboxtechnicboxofficial.org HQ: Plano, TX, United StatesReported employees: 1-10 | Plano, TX, United States | 1-10 | Exact match | 10 contacts → |
“TechnicBox is dedicated to empowering underrepresented communities worldwide through accessible STEM education.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Edvotek INCedvotek.com HQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 8 contacts → |
“In 1987, Edvotek® envisioned how the emerging area of biotechnology could inspire students to choose a career in science.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Educational Innovationsteachersource.com HQ: Bethel, CT, United StatesReported employees: 11-50 | Bethel, CT, United States | 11-50 | Exact match | 8 contacts → |
“Educational Innovations, Inc, teacher owned and operated, is committed to providing SUPER!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Brown DOG Gadgetsbrowndoggadgets.com HQ: Brookfield, WI, United StatesReported employees: 1-10 | Brookfield, WI, United States | 1-10 | Exact match | 5 contacts → |
“Brown Dog Gadgets creates budget level STEM and STEAM activities for kids of all ages.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Quantumcamp INCquantumcamp.com HQ: Berkeley, CA, United StatesReported employees: 11-50 | Berkeley, CA, United States | 11-50 | Exact match | 5 contacts → |
“QuantumCamp is a microschool and homeschool science curriculum provider.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Geek Clubgeeekclub.com HQ: Sunny Isles Beach, United StatesReported employees: 1-10 | Sunny Isles Beach, United States | 1-10 | Exact match | 4 contacts → |
“Printed circuit board DIY construction kits” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Grow And Makegrowandmake.com HQ: Portland, OR, United StatesReported employees: 11-50 | Portland, OR, United States | 11-50 | Exact match | 3 contacts → |
“Keeping it Saucy with DIY!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ascendly, LLCascendly.com HQ: Belmont, MA, United StatesReported employees: 1-10 | Belmont, MA, United States | 1-10 | Exact match | 3 contacts → |
“Ascendly is a social enterprise dedicated to teaching kids, at an early age, about how things work.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Scienceseedsscienceseeds.com HQ: Princeton, NJ, United StatesReported employees: 1-10 | Princeton, NJ, United States | 1-10 | Exact match | 3 contacts → |
“Founded in 2008, scienceSeeds is a hands-on maker STEAM program.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  3d Circuitry INC3dcircuitry.orgHQ: Wilmington, DE, United StatesReported employees: 1-10 | Wilmington, DE, United States | 1-10 | Exact match | 2 contacts → |
“Looking for a way to gain experience in electronics easily?” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Klinger Educational Productsklingereducational.com HQ: Roslyn Heights, NY, United StatesReported employees: 11-50 | Roslyn Heights, NY, United States | 11-50 | Exact match | 1 contacts → |
“For over 65 years KLINGER has been a leading supplier of quality scientific laboratory equipment and apparatus for education.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Mand Labsmandlabs.com HQ: Phoenix, AZ, United StatesReported employees: 1-10 | Phoenix, AZ, United States | 1-10 | Exact match | 1 contacts → |
“Mand Labs is a hands-on physics and engineering education provider that offers a suite of learning products, including experiential learning kits, digital and paperback…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 61 company matches
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Diy experiment kit companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
61 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 61 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for diy experiment kit companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many diy experiment kit companies did RevenueBase find based in the United States?
The saved snapshot records 61 matching company records, 1,144 tracked contacts and 229 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Diy experiment kit companies by geography
Cite this list
RevenueBase Data Team. Top 25 diy experiment kit companies based in the United States. Snapshot: September 19, 2026. https://revenuebase.ai/companies/diy-experiment-kit-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Diy experiment kit companies based in India
- AI companies based in the United States
- Cybersecurity companies based in the United States
- Manufacturing companies based in the United States
- Media companies based in the United States
- Oil and gas companies based in the United States
Company intelligence · public preview
Top 25 diy experiment kit companies based in the United States
RevenueBase records 61 matching company records for diy experiment kit companies based in the United States, with 1,144 tracked contacts and 229 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: September 19, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 diy experiment kit companies based in the United States
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | Horizon Group USAhorizongroupusa.com HQ: New Providence, NJ, United StatesReported employees: 201-500 | New Providence, NJ, United States | 201-500 | Exact match | 326 contacts → |
“HORIZON GROUP USA CONNECTS PEOPLE THROUGH CREATIVITY.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | FLINNflinnsci.com HQ: Batavia, IL, United StatesReported employees: 201-500 | Batavia, IL, United States | 201-500 | Exact match | 148 contacts → |
“Flinn Scientific, based in Batavia, Illinois, has spent nearly 50 years helping teachers turn “wait, what?” into I get it.” We exist to help educators ignite wonder through…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Thames & Kosmosthamesandkosmos.com HQ: Providence, RI, United StatesReported employees: 11-50 | Providence, RI, United States | 11-50 | Exact match | 40 contacts → |
“Thames & Kosmos (T&K) was founded in 2001 with the mission of improving informal science education by publishing high-quality science and technology related educational products…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Kids Science Labskidssciencelabs.com HQ: Chicago, IL, United StatesReported employees: 51-200 | Chicago, IL, United States | 51-200 | Exact match | 35 contacts → |
“Kids Science Labs is the world leader in retail-based hands-on science education, offering classes in hands-on science, problem solving, and creative design for kids 2-12.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Home Science Toolshomesciencetools.com HQ: Billings, MT, United StatesReported employees: 11-50 | Billings, MT, United States | 11-50 | Exact match | 29 contacts → |
“What if science was the class your students always looked forward to?” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | Science Explorers, INCscienceexplorers.com HQ: Mohnton, PA, United StatesReported employees: 11-50 | Mohnton, PA, United States | 11-50 | Exact match | 28 contacts → |
“Science Explorers is an innovative, hands-on science company dedicated to providing an opportunity for children ages 4-11 to become engaged in the wonders of science.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | 3d Molecular Designs3dmoleculardesigns.com HQ: Milwaukee, WI, United StatesReported employees: 11-50 | Milwaukee, WI, United States | 11-50 | Exact match | 26 contacts → |
“We develop hands-on, minds-on molecular kits and models that focus on core ideas and cross-cutting concepts in biology, chemistry, physical and life sciences.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | Elenco Electronicselenco.com HQ: Wheeling, IL, United StatesReported employees: 11-50 | Wheeling, IL, United States | 11-50 | Exact match | 21 contacts → |
“We believe that whenever you're doing, you're learning.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Science Interactive Groupscienceinteractive.com HQ: Englewood, CO, United StatesReported employees: 51-200 | Englewood, CO, United States | 51-200 | Exact match | 18 contacts → |
“Welcome to Science Interactive Group (SIG), where we're on a mission to build better lives and a brighter future by empowering scientific literacy for learners everywhere.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Play Piper, LLCplaypiper.com HQ: San Francisco, CA, United StatesReported employees: 1-10 | San Francisco, CA, United States | 1-10 | Exact match | 17 contacts → |
“Play Piper, LLC, headquartered in San Francisco, CA, is an award-winning STEAM education technology company and creator of the Piper Computer Kit, a DIY computer for ages 8+.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | The Tiny Scientistthetinyscientist.com HQ: Brooklyn, United StatesReported employees: 1-10 | Brooklyn, United States | 1-10 | Exact match | 15 contacts → |
No recorded description excerpt is available for this public record. | |||||
| 12 | ECA Science KIT Serviceseca.bz HQ: Commerce Township, MI, United StatesReported employees: 11-50 | Commerce Township, MI, United States | 11-50 | Exact match | 11 contacts → |
“Our focus at ECA is to manage and refurbish science kit materials for school districts so that teachers and students can focus on what they do best - teaching and learning!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Science Firstsciencefirst.com HQ: Yulee, FL, United StatesReported employees: 11-50 | Yulee, FL, United States | 11-50 | Exact match | 11 contacts → |
“Science First® is a manufacturer of science education equipment, science kits, and portable planetariums!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Technicboxtechnicboxofficial.org HQ: Plano, TX, United StatesReported employees: 1-10 | Plano, TX, United States | 1-10 | Exact match | 10 contacts → |
“TechnicBox is dedicated to empowering underrepresented communities worldwide through accessible STEM education.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Edvotek INCedvotek.com HQ: Washington, DC, United StatesReported employees: 11-50 | Washington, DC, United States | 11-50 | Exact match | 8 contacts → |
“In 1987, Edvotek® envisioned how the emerging area of biotechnology could inspire students to choose a career in science.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Educational Innovationsteachersource.com HQ: Bethel, CT, United StatesReported employees: 11-50 | Bethel, CT, United States | 11-50 | Exact match | 8 contacts → |
“Educational Innovations, Inc, teacher owned and operated, is committed to providing SUPER!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Brown DOG Gadgetsbrowndoggadgets.com HQ: Brookfield, WI, United StatesReported employees: 1-10 | Brookfield, WI, United States | 1-10 | Exact match | 5 contacts → |
“Brown Dog Gadgets creates budget level STEM and STEAM activities for kids of all ages.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Quantumcamp INCquantumcamp.com HQ: Berkeley, CA, United StatesReported employees: 11-50 | Berkeley, CA, United States | 11-50 | Exact match | 5 contacts → |
“QuantumCamp is a microschool and homeschool science curriculum provider.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Geek Clubgeeekclub.com HQ: Sunny Isles Beach, United StatesReported employees: 1-10 | Sunny Isles Beach, United States | 1-10 | Exact match | 4 contacts → |
“Printed circuit board DIY construction kits” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Grow And Makegrowandmake.com HQ: Portland, OR, United StatesReported employees: 11-50 | Portland, OR, United States | 11-50 | Exact match | 3 contacts → |
“Keeping it Saucy with DIY!” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Ascendly, LLCascendly.com HQ: Belmont, MA, United StatesReported employees: 1-10 | Belmont, MA, United States | 1-10 | Exact match | 3 contacts → |
“Ascendly is a social enterprise dedicated to teaching kids, at an early age, about how things work.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Scienceseedsscienceseeds.com HQ: Princeton, NJ, United StatesReported employees: 1-10 | Princeton, NJ, United States | 1-10 | Exact match | 3 contacts → |
“Founded in 2008, scienceSeeds is a hands-on maker STEAM program.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | 3d Circuitry INC3dcircuitry.org HQ: Wilmington, DE, United StatesReported employees: 1-10 | Wilmington, DE, United States | 1-10 | Exact match | 2 contacts → |
“Looking for a way to gain experience in electronics easily?” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Klinger Educational Productsklingereducational.com HQ: Roslyn Heights, NY, United StatesReported employees: 11-50 | Roslyn Heights, NY, United States | 11-50 | Exact match | 1 contacts → |
“For over 65 years KLINGER has been a leading supplier of quality scientific laboratory equipment and apparatus for education.” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Mand Labsmandlabs.com HQ: Phoenix, AZ, United StatesReported employees: 1-10 | Phoenix, AZ, United States | 1-10 | Exact match | 1 contacts → |
“Mand Labs is a hands-on physics and engineering education provider that offers a suite of learning products, including experiential learning kits, digital and paperback…” Recorded description excerpt · September 19, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 61 company matches
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Diy experiment kit companies: dataset insights
September 19, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
61 records in the displayed employee bands.
0 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured worldwide rather than for United States, so it is reported there. Company counts and contact totals on this page are exact for United States, over 61 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: September 19, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Questions about this company list
What does Exact match mean for diy experiment kit companies?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many diy experiment kit companies did RevenueBase find based in the United States?
The saved snapshot records 61 matching company records, 1,144 tracked contacts and 229 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: September 19, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Diy experiment kit companies by geography
Cite this list
RevenueBase Data Team. Top 25 diy experiment kit companies based in the United States. Snapshot: September 19, 2026. https://revenuebase.ai/companies/diy-experiment-kit-companies/united-states.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
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