Every boy and girl needs a strong background in STEM (Science, Technology, Engineering, Math). Here is a full color activity book that teaches youngsters the science of Anatomy and their bodies! Future doctors will love the mix of non-fiction and activities in this educational book full of BIG ideas. Fun games and puzzles teach boys and girls about the body's different systems, from circulatory to immune, as well as seeing how the different parts of the body work together! Start a lifelong passion for anatomy, biology and medicine!.