0What's going on inside our bodies? How do we move, eat, think, and breathe? Children will love looking inside the human body to discover the answers with this incredible interactive book. With labeled acetate diagrams of the muscular, skeletal, respiratory, circulatory, digestive, excretory, and nervous systems, this is a fantastic first look at human anatomy. From pumping blood to breathing air, The Body Book is an exciting way to explore all the amazing things our body can do.