Discover a world of learning full of surprises with Smart Eggs by BrainToys — blending fun, logic, and sensory development. Each egg hides a new concept — shape, number, animal, or object — and opening them builds fine motor skills, perception, concentration, and connection of ideas. Ideal for ages 3+ exploring colors, shapes, numbers, and everyday concepts. Every set includes practical packaging, safe, non-toxic materials, and supports repeat play — eggs can be opened, matched, sorted, and used in creative games. Encourages learning through play, growing curiosity and confidence — every opening brings a new discovery. Smart Eggs harness curiosity, movement, touch, and exploration — each egg is a little world of knowledge that invites kids to return again and again.