Explore the human body and discover how your organs and muscles work. Play and learn as you watch the heart pump blood, where the food we eat passes or why a mosquito bite hurts us. With How does the Human Body Work? you can play and learn freely, with no pressure or stress. Play, observe, ask questions and find the answers. Have fun controlling your character, feeding him and cutting his nails. Enter our machine and watch how the blood platelets plug the wounds, how the muscles contract to ki