Material:wood;Product Dimensions:Approx 25 x 15 x 15 cm. Made with sturdywith smooth edges and no splinters Environmental friendly corrosion resistant and makes it completely safe to play with Finely polished safe chamfer no burr keep your toddlers far away from injury Manufacturered by DHUYUN. Activity cube center has different sides bright colors and gadgets encourage sensory stimulation and brain development. Suitable for indoor or outdoor activities for toddler playing at doctors office school waiting room play area and very home Best choice for kids as birthday present Christmas and New Year gifts. LEARNING TOY: Introduces shapes letters and numbers improves hand-eye coordination and cause-and-effect.