Features 1??[Fine Workmanship] Imitation of the real human body, meticulous workmanship, accurate structure, including the details of the main system of the body. 2??[Multipurpose] Wide range of uses, this human torso model can be used as a teaching aid for physical health knowledge, suitable for use in schools, hospitals, etc. 3??[Structure Observation] Including the internal organs of the human body, it is easy to observe the internal structure of the body, which can improve the understanding of organ structure. 4??[Learning Tool] This human body model helps discover the inner function of your body, has very high teaching value, and is also ideal for interactive toys and learning. 5??[Detachable] Professional teaching model, made of environmentally friendly PVC material, equipped with a head model, and the internal organs of the torso model are detachable, easy to use. Specification Item Type: Human Torso Model Material: PVC, Environmentally Friendly Size (with Head): Approx. 45cm/17.7in This is a teaching model, the internal organs of the torso model are detachable Package List 1 x Human Torso Model 1 x Head Model 1 x Manual 1 x Accessories