Application：Suitable for anyone interested in anatomy, nursing, physiology. Understand the various organs of the human body and their relative positions. Very suitable for children's education, perfect gift for children. ? Teaching tools: Different colors are used to distinguish different positions, and the colors are bright and easy to attract students' attention, so you can to teaching demonstration. ? A variety of scope: it can be used not only as a learning tool for medical students, a teaching tool. ? This model shows the basic pathological forms of human skin, including pimples, scratches, closed acne, nodules, open acne, spots, scales, water sores, ulcers, abscesses, cysts and other common pathologies. ? High Quatity: It made of food-grade PVC environmentally friendly materials, High quality prototype,Handmade in a solid, non-broken.