The human body is a precise and fascinating mechanism. Take a journey with us through the various corners of our anatomy and body systems. Become detectives of the human body. You will learn not only a lot of information, but also that it hides some amazing mysteries. Some you will have to figure out yourself. Can you find out what eye color Malena and Ariel's baby will have? Why does Sir George survive the duel with Sir Arthur, who shot him in the heart earlier? How does Jimmy know that the waiter brought him the same coffee after catching the fly? Engage your brain and imagination and solve 25 puzzles!