Description: Usually, what we can see when we look in the mirror is only the appearance of the organs in the outer layer of the skin. How to explain to children the operation of physiological phenomena such as blood flow, digestion, organ function, etc. What secrets does "our body" hide behind its visible and palpable appearance? In order to answer the children's various doubts about the "body", the curious learning partner "Archie" reappeared to lead the children to explore the human body and build up common sense of health care.
