Axis Scientific Painted and Numbered Flexible Life Size Skeleton Model | Skeleton has Flexible Spine, Muscle Insertion and Origin Points | Includes Base, Dust Cover, Product Manual | 3 Year Warranty This beautifully detailed skeleton from Axis Scientific serves as the perfect tool for studying both the skeletal and muscular systems. Itfeatures muscle origin and insertion points painted and numbered on one half, and flexible ligamented joints of the shoulder, elbow, wrist, hip, knee, and ankle on the other. The spine is also flexible, making it a great tool for displaying how the skeletal and muscular systems work together. Comes with a corresponding, full-color product manual. The arms and legs are movable, and the fingers and toes are flexible. Axis Scientific has carefully designed a line of products that provide quality models. These models will serve as the perfect go-to guide for both students and educators alike. Made by Axis Scientific. Measures 66 inches (5 ft 6 in) tall. Weighs approximately 26 lbs.