Full size two-piece normal model opens in half to show inner chambers and valves of the heart, as well as aortic arch, superior and inferior vena cava, pulmonary and cardiac veins.
Model Size: 3-3/4" x 4" x 4-1/4"
Card Size: 6-1/2" x 5-1/4"
Base Size: 6-1/2" x 5" x 1"