Discover fun facts as you lift over 50 flaps on an amazing, illustrated journey to find out how your body works.

What's under your skin? And inside your bones? Where does the food you eat go, or the air you breathe end up?

Switch on your brain, feel your pulse and explore inside! Take an interactive trip around and inside the human body and learn the facts.

With over 50 flaps to lift and read, curious kids will delight in learning all about their growing body!