Discover what the amazing human body can do! Trillions of cells make up the body's tissues, organs, and systems. Students will learn how complex parts of the body function normally, then discover what happens when a person gets a cold, breaks a bone, and more. Created in collaboration with the Smithsonian Institution, this STEAM book will ignite a curiosity about the human body and biology through real-world examples. It features a hands-on STEAM challenge that is perfect for makerspaces and guides students step-by-step through the engineering design process. Make STEAM career connections with career advice from actual Smithsonian employees working in life science fields. Introduce advanced science topics to older readers with this STEAM book that is ideal for secondary students or ages 10-14.