Life Size - Femur Bone Model has a two-part structure of hard cortical bone and soft cancellous bone (sponge bone). And have an accurate anatomical structure, making it a practical aspect, can help you to optimize your skills. Practice training model - Accurate anatomical structure, realistic touch, easy to operate, excellent effect. So you can practice and continuously improve new technologies, and you can regularly test your general technical skills. Is a rare aid tool for your medical practice training Material - It made of food-grade PVC environmentally friendly materials, high-grade hand-painted. Almost true display of femur structure. It is particularly important for orthopaedic surgeons to improve their basic skills or surgical methods, as well as to improve the accurate handling of the graft. Widely Used - It is also helpful for the basic skills or surgical methods of orthopedic surgeons and the improvement of accurate treatment of the implant. This medical Model is Perfect for Training and Teaching, Needed by Hospitals, Medical College, Research Center etc. It displays the structure of various human systems, facilitating systematic anatomical learning and classroom demonstrations for students and professionals, and supports repeated operation and disassembly/reassembly analysis.