Set of stacking cups with textured silicone bubbles Encourages fine motor skills, spatial reasoning, sensory learning, tactile exploration Silicone bubbles embossed with unique textures - Fun to feel, push, and pop Stack the cups from big to small, nest from small to big Vibrant colors thrill the eyes! Includes 5 Dimpl stacking cups Bubbles made of 100% food-grade silicone Bases made of high-quality nylon-plastic BPA-Free - Fully safety tested High-quality materials and construction - Lasting durability Ages 6 months+