Tunnel your way through the internal organs of the human body using the holes cut in this book!
Ever wondered what it would be like to shrink down to the size of a pea and explore your own insides? Now's your chance!
This extraordinary, unique book takes you on just such a fantastic journey. Discover the slippery, slimy stomach and the walls of the intestines bristling with millions of tiny 'fingers'. Then shrink even more and slip into the bloodstream. You'll visit some incredible places inside your liver, heart, lungs, kidneys and brain.
A journey of a lifetime!
