The cutest and most functional roly-poly toy you ever have seen! 2- in- 1 : stacker and tumbler Build up an animal and let’s it roll ! Smooth rounded corner design with no sharped big size parts making it great teething and sensory toy. Includes total of 6 pieces, including base and head Develop logical thinking ability and recognizing different sizes and colors Promote hand-eye coordination and stimulate sensory development A good toy for a parent-child interaction and education Material: 100% Food Grade Silicone