Specification: Adapt Ages : Over old.These building toy can be combined into arbitrary shape,house, rockets, cars, as long as your kids like.It can cultivate children's creativity and imagination.it is one of the must-have toys in the growth of every child.Develop your baby's logical thinking ability Exercise co-operation skills and improve working ability Good for the brain thinking and awareness of different colours Made of environment-friendly plastic, no harm to your kids Colour: Multiple Colours What's in the box.205Pcs bars in carry Bag