A set of three heart models, each approximately 50% actual size. One model shows normal heart anatomy. A myocardial infarction model demonstrates a partially healed heart and five discolored infarct areas, including a thrombus in the apex of the heart. The third model illustrates a heart with congestive heart failure as a result of hypertension. This model shows left ventricle hypertrophy and the enlarged and distorted shape of the heart is shown both internally and externally.

• Normal and myocardial infarction models measure: 4in x 2.25in x 1.75in
• Congestive heart failure model measures: 4in x 2.5in x 2.25in
• The 8.75in x 6.25in base holds a 6.5in x 5.25in key card