The Stacking Cup Multi Color 10-Count is a set of training cups designed for babies and young children. Made by the brand Up&Up, these multicolor cups are perfect for teaching children how to stack and pour liquids. Each cup in the set is a different color, adding an element of fun and visual interest to mealtime or playtime. These cups are ideal for helping children develop their motor skills and hand-eye coordination in a playful and engaging way.