This is the best children's anatomy book—a giant 3D book like no other in the world: a captivating journey through the human body in an interactive format. It has it all! Super-interactive elements let you see what's inside and how it works: a variety of moving parts, multiple windows and flaps, tactile inserts, pop-up 3D images, a movable skeleton model, a handy set of magnets, an informative book-within-a-book, and a unique way to see how the nervous system works—all you need is a flashlight! All the answers to children's questions about the body and a wonderful gift for little inquisitive minds.