Human Heart Model

You can easily explain the structure and function of the human heart with this high-quality, hand-painted, solid cast plastic model.

The top half of this actual-size heart model lifts off to expose the four chambers, valves, and connecting arteries and veins. A printed key identifies 26 major components including right atrium, left atrium, right ventricle, left ventricle, pulmonary valve, aortic valve, mitral valve, tricuspid valve, coronary sinus, interventrical septum, apex, superior vena cava, inferior vena cava, aorta, aortic arch, coronary artery, carotid artery, coronary vein, pulmonary trunk, right pulmonary artery, left pulmonary artery, superior right and left pulmonary veins, inferior right and left pulmonary veins, and brachiocephalic truck. 15 cm long x 8 cm wide x 7 cm tall. (6" length.) Ages 13 & up.