Why is brushing your teeth important? How do you make sure your teeth are clean? Find the answers to these questions and much, much more in this picture-packed introduction to the human body. An ideal
Why do we use soap? What is bacteria? How do germs pass from one person to another? Find the answers to these questions and much, much more in this picture-packed introduction to the human body. An id
Why is exercise important? How do your muscles work? Why do you need oxygen? How can you improve your ball skills and cool down after a long game? Find the answers to these questions and much, much mo
What happens if you don't sleep well? Which parts of your body never sleep? How many hours of sleep does your body need? Find the answers to these questions and much, much more in this picture-packed
Discover the secrets of the human body and find out how everything functions! See how the body works its magic to help you move, hear, breathe, grow... and much more. Packed with facts, diagrams, info
