Toys provide a first time for everything. This first keys toy is the perfect choice for playtime. Shop our full line of toys and games for other essentials. Easy-to-grasp ring with a hook-and-loop closure easily clips to a carrier or stroller. Colorful keys in different shapes are numbered from one to five, allowing you to teach your little one to count. Free-swinging design makes a lively click-clack sound and stimulates auditory development. Rounded edges offer teething relief. Details: Ages 3 months & up Dishwasher safe Model no. 2049 Colors and/or patterns may vary from product image. Size: One Size. Gender: Unisex. Age Group: Infant.