Awesome tractor-themed sticker book, packed with fun sticker activities. The Ultimate Tractors and Trucks Sticker File is an action-packed sticker activity book full of things that go VROOM! The themed activities and vehicle illustrations will delight little children. Kids can use the cool stickers in the book or wherever they want! The epic, shaped gatefold opens to reveal the fun sticker activities inside, and helps kids to keep all of their amazing artwork together!