This highly-detailed , 2 times life-size heart model allows easy identification of all structures and is a perfect aid for lessons in large classrooms or lecture halls * The atrium walls and the front heart wall are removable to reveal the most professionally detailed and realistic heart available * Depicts the upper section of the esophagus, the upper bronchi and the ascending aorta * Hand painted in lifelike colors to depict dozens of items of anatomical interest * Delivered on a removable stand * 32x18x18 cm