Sensory fascination so fun it's silly! Each ring is covered in a soft, rubbery material, features unique textures for the fingers to explore, and has a built-in rattle that delights the ears. Plus, they all connect to each other in any order and from any side magnetically! Young minds bloom and giggles abound with SillyRings. Rings each measure 2.5 inches in diameter, 0.5 inches thick. Ages 12M+
BPA FreeMade with BPA-free materials.