This half life size torso is an excellent tool in basic anatomy teaching. Composed of 12 parts, as follows:
head (2 parts) showing a section of the brain and the upper respiratory tract;half of the brain, showing internal structures;2 lungs ;heart (2 parts) showing the atria, ventricles and valves;liver with gallbladder;stomach;single piece, including small intestine, large intestine and pancreas.