Adults like stickers, too. We just grew out of trapper keepers (tragically), which is exactly why the Shell Yeah- A sticker book exists — to bring the joy of stickers back, no binder required. This book is packed with silly seashells sporting googly eyes and clever, cheeky comments. From sassy scallops to pun-loving conches, these stickers are here to bring a little beachy mischief to your daily life.