85 cm life-size muscular torso with open back design and 28 detachable parts, showing the major internal organs and muscular structures of the human body. Include: cerebrum (1), eyeballs (1), left and right lungs (4), esophagus (1), trachea (1), liver and gallbladder (1), stomach (2), heart (2), pancreas, spleen and duodenum (1), kidney cover (1), male internal and external genitalia (4), female internal and external genitalia (4), large intestine and small intestine with cecum cover (2), torso (1), thoracic vertebrae (1), thoracic ventral vertebra (with ribs) with thymus (2).

Dimensions: 33*23*85cm