What a project kit holds
A woodworking building kit usually contains the parts already cut, and sometimes shaped or drilled; the hardware that holds them together; and instructions in assembly order. Some add glue, abrasive or a finish. What a kit leaves out is just as telling: most assume you have a few tools of your own — clamps, a screwdriver or a small hammer, a sanding block — and none teaches the marking and cutting that turn a board into parts.
Checking a kit before you buy it
| Check | Why it matters | What to look for |
|---|---|---|
| Contents list | Shows what is supplied and what is not | Parts, hardware, glue and finish listed separately |
| Tools it assumes | A kit can need tools you do not own | A stated list of tools needed |
| Instructions | Assembly order matters once glue is involved | Steps in order, with a parts diagram |
| Material | Plywood, MDF and solid wood finish and wear differently | The material named, not only 'wood' |
| Finish | Some kits are pre-finished; others need sanding and a finish | Whether a finish is supplied, and which |
| Age grading and warnings | A kit sold for children is a children's product | The maker's stated age and warnings |
BenchRoot's checklist; a kit's own packaging and instructions are what its maker stands behind.
Kits made for children
The CPSC treats a product designed or intended primarily for children 12 or younger as a children's product, and toys and children's products for children under 3 may not contain small parts. Those rules bind the kit's maker and seller, and the age grading on the package reflects them; read it, and supervise children with any tool the kit includes. Woodworking with children, and which tools suit which ages, is covered in woodworking projects for kids, and toy rules in wooden toy plans.
Kit or plan
A kit is a good first project or a gift with the hard part done. A plan asks more and teaches more: you buy stock — sold by nominal size and dressed smaller, which the cut list allows for — then mark it, cut it and join it before the assembly a kit starts with. Many kit subjects have a published BenchRoot plan that builds the same kind of thing from stock:
| Kit subject | Published plan | What the plan adds |
|---|---|---|
| Small box | Keepsake box | Rabbets, a grooved bottom and a fitted lid |
| Building blocks and toys | Wooden toy plans | Repeated parts to a stop, and the rules for toys |
| Bookends and desk organisers | Small woodworking projects | Getting several parts from one board |
| Ornaments | Christmas woodworking projects | Laying out a star and sawing to the line |
| Carving blanks | Beginner wood carving patterns | Preparing your own blank and pattern |
Every plan states its own level, tools and cut list.
After a kit or two, beginner woodworking projects puts the published beginner plans in an order that adds one skill at a time, and the hand tools guide maps the tools those plans use. Kits of tools rather than parts are explained in the tool kit guide.
Safety— Kits still use tools
Follow the kit's instructions and warnings, clamp parts while glue sets, and wear eye protection when hammering, drilling or sanding. See woodworking safety rules.
Before starting a woodworking kit
- Contents checked against the list
- The tools it assumes to hand
- Instructions read through before any glue
- A dry fit of the parts
- The maker's age grading and warnings read
- A finish chosen, if none is supplied
Sources
What a kit holds, what to check on one and the kit-or-plan comparison are BenchRoot's editorial summary; no kit was bought, built or tested for this page, and no product is named, priced or ranked. Rules for children's products are the CPSC's, for makers and sellers.
- 1.
Children's Products. U.S. Consumer Product Safety Commission.
Used for: A children's product as one designed or intended primarily for children 12 years of age or younger.
- 2.
Small Parts for Toys and Children's Products Business Guidance (16 CFR part 1501). U.S. Consumer Product Safety Commission.
Used for: The small-parts ban for toys and children's products intended for children under 3.
- 3.
NIST Handbook 130 (2026), IV.B Uniform Regulation for the Method of Sale of Commodities. National Institute of Standards and Technology, 2026.
Used for: Softwood lumber sold by nominal size and dressed smaller, which a plan's cut list must allow for when the stock is bought rather than supplied.
About this guide
Written by BenchRoot Editorial. How BenchRoot sources, checks and corrects its pages is set out in the Editorial Policy. If something here is wrong or unclear, the contact page explains how to tell us.