A set of soft rubber stacking balls doubles as a water spray bath toy, offering playful learning for infants and toddlers aged zero to three. Each box contains 36 pieces made from vinyl, with the item measuring 33 centimeters in size. These colorful balls encourage stacking, grasping, and sensory exploration during bath time or floor play, supporting early logic and puzzle skills. The set comes in a portable box for easy storage and transport. This product is sold wholesale by the box.