Learn about the wonders of the human body with this 4D Half Clear Human Torso Anatomy Model. It comes in pieces and is enjoyable to assemble. This human torso model is clear on the left side alloing you to peer inside and see the various organs. The right side is opaque and looks like the exterior of a male body to provide a beautiful contrast. The model is useful for setting up in a classroom or medical office or just to enjoy at home.