Features Clearly display the structure and shape of the knee joint. Consists of femur, tibia and fibula parts. Vividly simulate knee flexion, extension and inward/outward rotation. Demonstrate the anatomy and mechanics of the knee joint. Ideal for lovers who are interested in human bones. Descriptions: The knee joint is a joint with a large and complex structure and more chance of injury. The life size human  model can show the structure and shape of the knee joint, bending, stretching and turning in/out. It is an ideal mold for enthusiasts interested in human bones.   Features: -Clearly display the structure and shape of the knee joint. -Consists of femur, tibia and fibula parts. -Vividly simulate knee flexion, extension and inward/outward rotation. -Demonstrate the anatomy and mechanics of the knee joint. -Ideal for lovers who are interested in human bones.   Specifications: Material: PVC Size: Life Size Overall Length: 32cm/12.6in Weight: Approx. 811g  1 x Knee Joint Model  Package List