Ideal for early childhood, this stimulating Sight and Sound Drum features four individual tubes which each enclose a different visually engaging material, as well as featuring a set of clacking wooden spheres. The entire drum spins at the slightest effort, and the individual tubes spin as well - making this perfect for tummy time. Some of the individual tubes also make interesting noises as they spin. Ideal for helping to develop fine and gross motor skills as well as listening and observation skills. Made from high-quality, sustainably-sourced wood. Size: 10-1/4" x 8-1/2". Safe from birth.