Silicone Gear Toy For Kids: Spin the gears on the toy and make the wheels turn and turn. Remove and refit the multiple shaped pieces. Interactive cog puzzle pieces move together when you spin them! Fine Motor Skills Toy: Simple puzzle building helps kids develop sorting skills, cognitive skills, hand-eye coordination, fine motor skills, and problem solving. Details: This bamboo and silicone gear toy comes together with removable gear pieces. Measures 39cm x 8cm. BPA free and non-toxic