From the Manufacturer

Children will be fascinated by this special rattle with tiny beads that magically change color as they move from one side of the clear hour-glass center to the other. With safety mirrors at each end of the hourglass and textured, easy-grip handles, this toy provides hours of visual and tactical stimulation. Tolo Toys award winning designs, bright colors and cute characters make growing up fun. Specially designed to stimulate a child's interest and curiosity, these toys encourage important developmental skills, while upholding high standards of safety and durability.