Think you know everything there is to know about your body? Think again! Future Genius: Human Body is an interactive activity book for kids that contains all of the secrets about your brain, muscles, skin, eyes, and more, told with the help of incredible videos, illustrations, and over 100 fun facts. Inside, you ll find out that you were born with roughly 300 bones, how your body makes 25 million cells every second, how your nose can pick up about a trillion smells, and how you can make yourself faster, stronger, and healthier than ever with our fun physical games. Work out our brain-teasing puzzles, quizzes, crosswords and word searches, discover how the human body works, and why you re one of the most advanced living things on the planet!