The human body is a bit like its own universe: each limb, organ, and body system is a remarkable world to explore. Everything functions in sync to make the body the most amazing and complex machine we know of. Fascinating facts about the body are clearly explained in this accessible and appealing narrative, which mirrors the pages of a comic book. Essential concepts are highlighted in inviting boxes and detailed diagrams. Young scientists can assess their comprehension of curricular concepts through quiz questions featured throughout.