We think empowering people to invent worlds is a good thing! With this kit, you can create a bunch of multicolored planets and moons that bounce! Kit includes ten colorful packets of terraforming powder and 2 molds for both big and small planets. To complete your solar system, the kit provides several planetary rings and a little space ship. Exploration and innovation in one! Box measures 2 x 5 x7" Ages 8+