Learn all about diggers and dumpers with this sticker book that includes 60 reusable stickers, and tons of amazing photographs, cool facts, and fun activities.With Ultimate Sticker Book: Diggers & Dumpers, kids can build their very own collection of powerful machines, from bulldozers to cement trucks and more. It's the perfect activity book sure to keep little construction workers satisfied as they work through its pages.Taking subjects that kids love, from dinosaurs to baby animals to transportation, DK's Ultimate Sticker Book series is packed with activities that are simple enough for children to do independently, but engaging enough to keep their interest. The series format helps develop dexterity, making these books products parents can trust, and ones that kids will want to keep picking up to learn more about their favorite subjects.