Robiear Free shipping 6 Eggs/Set Learning Education Toys Mixed Shape Wise Pretend Puzzle Product material: non-toxic plastic Pairing: put a few eggs half-and-half put together, let children's assembly. The collision: put a few eggs together, let the children free to play, hit each other. Improve the ability of baby recognize graphics, inspired the baby ring hand-eye coordination, training reaction ability, also can improve the intelligence of the baby. Products using high quality plastic avirulent insipidity, workmanship, every edge is smooth, basic no burr, will not cause any injury to the baby fine its skin.