I Wonder Why Cars Go Fast is a fun sticker book, packed full of amazing facts about exciting things that go! Fun quizzes, sticker puzzles, and a choose-your-own adventure game. No dull mazes or boring spot the difference activities! Bite-sized activities will capture the attention of the most reluctant readers. Over 40 stickers are included to help create your own vehicle picture gallery, and discover how you would shape up as a round-the-world rally car driver!