Our toy is designed to help young children develop hand-eye coordination through interactive play. As they manipulate the penguins along the roller coaster track, children refine their motor skills and spatial awareness in a fun and engaging manner. Crafted from high-quality ABS material, our toy is built to last and withstand the rigors of playtime. All parts are rounded and smooth, without any sharp edges, ensuring a safe play environment for children. The set includes 3 adorable penguin characters, 3 pieces of roller coaster track, 1 sturdy track base, and 1 arch cardboard for added excitement. Plus, with a battery-powered music escalator, the fun never ends! (Requires 2 AA batteries, not included)