Highly original books answer young children's questions about the world around them

Table of Contents

An eating machine; a teeth and tongue machine; what is blood?; how blood goes around; how you breathe; a talking machine; what ears do; how an eye works; how two eyes work together; what noses do; a feeling machine; touching, feeling, finding out; what happens in your brain; alarm ... a story of your brain in action; how bones fit together; how muscles work; what skin does; how bodies fight germs; shopping trip game; how a baby starts; how a baby is born; how your body fits together; what are bodies made of?; body words.