Human Torso With Open Back, 18 Parts, Without Head

This versatile, yet economical, torso has all the necessary parts required to study the human atomy and provides a detailed view of back vertebrae. • Features a removable head with nose and mouth cavities, pharynx, skull base with the rear of the skull exposed, and detachable six - part eyeball with optic nerve. • Skull has removable four-part half brain with arteries. • Lower cutaneous layers are removed on half of the face, exposing mandible, dentition, musculature, nerves, and blood vessels. • Removable stomach, liver and gallbladder, small and large intestines, pancreas, and two-part heart with detachable front wall. • Neck and back are open from the cerebellum to the sacrum, and the seventh thoracic vertebra is removable. With numbered Key Card.