Color, stack, and squeeze! It's super simple to make 3D puffy stickers with Klutz's nifty, tried-and-true sticker press. Simply layer the sticky back with the foam insert and the artwork. When you press on the handheld sticker maker, the custom plates squish everything into a neatly lined-up sticker. Cut around the outside, and you have a round sticker you can stick and display, or simply store it in your sticker collection to use later. S. Preprinted artwork features Pokémon characters including Eevee, Charizard, and of course Pikachu.