This 32 part muscular figure is about 2/3 life size and includes a 6part muscular arm and a 8part muscular leg. The removable parts include skull cap, brain (3 parts), lung halves, 2part heart, trachea, oesophagus, liver with gallbladder, duodenum with pancreas and spleen and the intestines. All structures are numbered and referenced on the supplied key card. Height about 135cm.