toy construction kit

noun
UK /tɔɪ kənˈstrʌkʃən kɪt/
US /tɔɪ kənˈstrʌkʃən kɪt/

A set of small parts you use to build toys and models.

My brother got a toy construction kit for his birthday and built a little car.


OTHER MEANINGS

2. A boxed collection of interlocking pieces for children to assemble structures.

The toy construction kit came with over two hundred colorful pieces.

3. A beginner's set for learning basic engineering through play.

Teachers use a toy construction kit to teach simple mechanics.

4. A gift set containing tools and parts for making miniature vehicles.

She traded her toy construction kit for a puzzle.