Refill the Sticker WOW! Cocoa the Dog sticker stamper (not included) with 300 dog and pets-themed refill stickers, and stamp away, anywhere, anytime. Includes 1 sticker stack of 300 stickers to refill Sticker WOW! collectible sticker stamper (compatible with all Sticker WOW! sticker stampers); just drop into a sticker stamper cartridge and stamp away. 100 unique pets-themed designs in every sticker stack, so each sticker that’s stamped is a surprise. Sticker WOW! stickers are not reusable, but they are easy to remove if necessary, making Sticker WOW! a great mess-free travel activity, crafting tool, fidget play gadget, and collectible toy all in one; patent pending Makes a great gift for girls and boys, ages 3 to 7, for hands-on, screen-free, fidget-fun play.