Discover endless possibilities with these 160 or 320 pieces construction Set! Packed with joints and click-together pieces, it's the perfect tool to explore scientific principles while encouraging creativity. Construct stunning models and moveable objects with ease, and take your projects as far as your imagination can go.

Construction blocks bones that slot in together to create different objects and structures. Comes in Large and Small box sets.   Boxes available contain 160 pieces. 

 They come packaged in a handy plastic container and are made up of 160 piece. These pieces are built to last, so you'll get plenty of use out of them in both home and classroom environments