carbuildingkit

noun
UK /ˈkɑː bɪl.dɪŋ kɪt/
US /ˈkɑːr bɪl.dɪŋ kɪt/

A box with toy parts you use to build a car.

My brother got a carbuildingkit for his birthday and made a red race car.


OTHER MEANINGS

2. A set of real parts and instructions for putting together a small vehicle.

The mechanic ordered a carbuildingkit to assemble the go-kart.

3. A digital collection of tools and files used to create a virtual car in a game or simulation.

The game includes a carbuildingkit so players can design their own vehicles.

4. A teaching resource with materials for a classroom activity about how cars are made.

The teacher used a carbuildingkit to explain simple machines to the class.