Give this wheel a whirl and watch the ocean critters swirl! This sensory toy comes with fun, colorful, and musical features for babies to explore. Little ones can press the wheel to activate music and sounds, then spin it to watch the beads inside swirl and whirl! Not to mention that this ocean-themed toy introduces kiddos to sea animals, improves their fine motor skills and develops their hand-eye coordination. And because we at B. keep the environment in mind, parents will also be happy to know that our packaging is 100% recyclable! 1 AAA battery is required and included. Recommended for babies 6 months and over.