How to Start a Kids’ Educational Kit Business From Your Garage

Educational kits are one of the most appealing niche products you can put together in a garage: a wooden birdhouse to assemble, a simple circuit kit, a seed-starting science project, a weaving loom with yarn. Parents and grandparents like gifts that keep kids busy and learning, and teachers and homeschool families buy hands-on materials all year.

There is one big catch. If a kit is designed or intended primarily for children 12 and under, federal law treats it as a children’s product, and that comes with testing, certification and labeling duties. This guide walks through the product side and the compliance side so you can plan a kit business with your eyes open. It’s general information as of October 2026, not legal advice.

Who buys educational kits

Before you design anything, decide who your buyer is, because it shapes everything from packaging to compliance:

Gift buyers: parents, grandparents, aunts and uncles shopping for birthdays and holidays. They care about presentation and a clear age range.
Homeschool families and co-ops: they want kits that tie to a subject, with instructions an adult can follow and sometimes multiple sets for siblings.
Teachers, scout leaders and camp programs: they may want classroom packs and repeat orders.
Teens and adults: a kit for a 14-year-old or an adult hobbyist is generally not a “children’s product,” which changes the rules. More on that below.

Kit ideas that suit a garage workshop

The best kits use skills and tools you already have. A few directions to consider:

Wood assembly kits: birdhouses, bug hotels, simple cars or catapults, cut on your own saws or a laser and packed with pre-drilled parts.
Garden and nature kits: seed-starting sets, terrarium kits, pressed-flower kits or a raised-bed planner for kids.
Craft kits: weaving, sewing or felting starters, paint-your-own wooden figures, stamp and printmaking kits.
Simple science and engineering kits: marble runs, pulley and gear sets, water-filter or weather-station projects.
Kits for older makers: soldering, leatherwork or woodburning kits intended for teens and adults, which also avoids small-child safety risks.

Think about what can go wrong in a child’s hands. Small loose parts, magnets, button batteries, sharp tools, heat and chemicals all raise the bar for safety and testing. Many garage makers start with kits that avoid these entirely.

The compliance basics for children’s products

Is your kit a “children’s product”?

The CPSC defines a children’s product as one designed or intended primarily for children 12 or younger. It looks at how you describe the product, how it is packaged and marketed, whether people commonly see it as a kids’ item, and its age determination guidelines. Simply printing “for ages 14 and up” on a box won’t change the answer if the product is clearly a kids’ toy; the age label has to match how the product will realistically be used.

Testing and the Children’s Product Certificate

Children’s products need third-party testing and a written Children’s Product Certificate, or CPC. The CPC is issued by the domestic manufacturer or importer, which for a garage maker is usually you. CPSC lists seven elements it must include:

Identification of the product
Each children’s product safety rule the product is certified to
The certifying manufacturer or importer
Contact details for the person who keeps the test records
Date and place of manufacture
Date and place of testing
The CPSC-accepted lab used, or your small batch registration number where that applies

The CPC and its supporting test reports must be in English.

Toy safety, small parts and lead

Kits that count as toys must meet the mandatory toy standard, ASTM F963, which CPSC has made a federal rule. The version that applies depends on the date of manufacture; products made after April 20, 2024 must meet ASTM F963-23. The toy rules also tie into the small-parts regulations and the required warning labels for toys with small parts, small balls, marbles and balloons, so check them carefully if your kit includes beads, pegs or tiny hardware.

Lead is the other big one. An accessible component of a children’s product with more than 100 parts per million of lead is banned. Some untreated materials, including certain unfinished wood products listed in the regulations, are exempt from lead testing, but CPSC stresses that the 100 ppm limit still applies and you still certify compliance. Paints and surface coatings have their own lead rule, so painted parts need extra attention.

Small batch manufacturer relief

Many garage makers qualify as a small batch manufacturer. As of October 2026, the registration page on SaferProducts.gov lists these thresholds for the prior calendar year:

Total gross revenue from all consumer products of $1,480,296 or less
No more than 7,500 units of the same product made

Qualifying isn’t enough on its own. You have to register on SaferProducts.gov and recertify every calendar year to get the relief. CPSC splits rules into two groups. For “Group B” rules, which include the toy standard and total lead content, registered small batch makers may use alternatives such as in-house testing, a non-accepted lab or a supplier’s written assurance. For “Group A” rules, which include lead in paint and small parts, third-party testing at a CPSC-accepted lab is still required. Either way, the product must still comply and you still issue a CPC, adding your registration number.

Tracking labels

Children’s products also need permanent tracking marks on the product and its packaging where practicable. They should show who made it, where and when it was made, and batch or run details. A short code works as long as customers know whom to contact to decode it. For a kit, that could mean a printed box label plus a small stamp or engraving on the main part.

Sourcing parts and materials

Every outside component becomes part of your compliance story. When you buy beads, magnets, wheels, paint or fabric, ask the supplier for test reports or certificates for children’s products. Keep a simple file for each kit: parts list, supplier, test documents and your batch numbers. It makes certifying easier and gives you a paper trail if a question ever comes up.

If you cut parts yourself, sand away splinters and sharp corners, and write instructions that tell the adult which steps need supervision.

Pricing a kit

Price from your real costs, not from what big-box kits sell for. Add up materials, packaging, printed instructions, your time to cut, sort and pack each kit, platform or market fees and shipping supplies. Then add the per-kit share of any testing you pay for. Testing is one reason many small makers launch with one or two well-tested kits rather than a dozen variations. Ask a few CPSC-accepted labs for quotes before you set prices, because test costs vary with the materials and rules involved.

Where to sell

Craft fairs and holiday markets, where buyers can see and handle the kit
Your own website or an online marketplace (check each platform’s rules for children’s products)
Local toy shops, museum and nature-center gift shops, which may ask for your CPC
Homeschool co-ops, scout troops and classroom bundles

Safety notes for the workshop

If you cut parts with a laser, table saw or router, use the guards, dust collection and eye and hearing protection your tools call for, and only laser-cut materials your machine’s maker says are safe; skip any plastic you can’t identify. Keep finishes and paints ventilated and stored away from heat.

Your next step

Pick one kit, decide who it’s for, and list every component. Then read the CPSC pages linked below and contact the CPSC Small Business Ombudsman if you aren’t sure which rules apply. Rules for children’s products are detailed and can change, so check the current versions before you sell, and talk to a compliance professional if your kit includes magnets, batteries, chemicals or small parts.

How to Start a Kids’ Educational Kit Business From Your Garage

Who buys educational kits

Kit ideas that suit a garage workshop