Get hands on with STEM! Filled with surprises that keep young learners engaged, this interactive novelty board book explores the fascinating world inside the human body. What's going on inside our bodies? How do we move, eat, think, and breathe? Curious toddlers will love looking inside the human body to discover the answers with this engaging novelty board book. Seven novelty spreads, plus a novelty element on the cover, help satisfy children's curiosity about how their bodies work. Lift the flap to explore the digestive system, spin the wheel to move the skeleton, pull the lever to reveal the nervous system, and more! With bright, colorful illustrations and sturdy moving pieces, this book is a perfect gift and a valuable addition to a child's library.