The Life-size human skeleton with flexible vertebral column. This model is not only equipped with a flexible vertebral column, shows in detail the construction of each ligament on 6 joints. A herniated disc is shown,and various limbs can be removed from the model. The model is mounted on an anti-topple wheeled stand and is not only suitable for use in schools and universities,but can also be used for patient education in clinics and hospitals. The model features movable extremities,1 arm and leg are removable,Removable 3piece skull and detailed ligaments in the joints of shoulder,elbow,hand,hip,knee and foot on the right side