A set of rainbow stacking soft rubber balls with animal figures offers a hands-on way for toddlers aged 0 to 3 to explore colors, shapes, and early problem-solving. Each box contains 36 pieces, all made from durable vinyl, and the set arrives in a portable box for easy storage and transport. These toys are designed for sorting, stacking, and simple matching activities that support fine motor skills and cognitive development. Sold wholesale by the box.