This is a full-size male torso. Handpainted and meticulously assembled to simulate human anatomy. Dissectible into 19 parts: torso, head (7 parts), brain, lung (4 parts), heart, trachea, esophagus and descending aorta, diaphragm, stomach, duodenum with pancreas and spleen, intestines, kidney, bladder (2 parts) and liver. Mounted on plastic base.