Twice life size of an adult human heart to show detail and facilitate group study. Three hinged portals allow full access to heart chambers and valves. Attached portion of trachea and esophagus demonstrate their relationship to major blood vessels. Unbreakable model fully rotates on wooden pedestal, or lifts off for pass around viewing. 100% made in America and autographed by the artist.
Overall dimensions on base: 7x7x15 inches (18x18x38 cm).