A rainbow stacking soft rubber ball with water spray offers a playful way for infants and toddlers to explore cause and effect while building early coordination skills. This vinyl toy comes in a portable box containing 36 pieces, making it a convenient option for daycare centers, preschools, or retail shelves. Designed for children ages 0 to 3, it combines gentle water play with simple stacking fun to encourage sensory and hand-eye development. Sold wholesale by the box.