These building bricks are made of ABS environmentally friendly material, for children, which is safety to use. Classic size building bricks compatible with major brand
3 kinds of modeling, you can install the modeling you prefer but cannot install 3 kinds at the same time. A variety of dolls are free to simulate and developing kid’s creativity and imagination
Multiple combinations are more fun, police robot, vehicles land and sea are chasing criminals in all directions, which is domineering.
Block model: HQB07/10
Blocks pcs: Set 1 model model is 508pcs with 3 policeman /Set 2 model is 750pcs with 4 policeman
Packing content: 1 set City Police Truck building blocks and detailed instructions