This life-size skeleton is hand assembled and made only with the highest quality materials available to give many years of excellent service. The detail is impressive! The main joints are articluated in the jaw and the upper and lower joints can be removed easily. The left side of the skeleton shows the points of origin (red) and the points of insertion (blue) of the muscles. The following parts are easily detachable: calvarium, skull, arms, and legs. Supplied with a five-caster roller stand. 5-1/2 ft. H.