- Fat Brain Toys FA293-1 stackable and nestable sensory toy, recommended for babies and toddlers from 6 months - Includes 5 cups of different sizes and bright colors, easy to stack from largest to smallest or nest from smallest to largest - Soft silicone bubbles to press and pop, ideal for stimulating the sense of touch and curiosity - Promotes the development of fine motor skills, hand-eye coordination, and cause-and-effect learning - Made with safe materials: durable ABS plastic and 100% food-grade silicone, BPA-free - Lightweight, ergonomic design, easy for small hands to handle - Encourages sensory exploration, free play, and creativity in early childhood - Ideal as an educational gift for babies and toddlers