This set of three heart models illustrates normal cardiac anatomy alongside two common heart disease conditions, making it an effective teaching aid for comparing healthy and pathological heart structures.Each model is approximately 50% of actual size and highlights key anatomical changes associated with cardiovascular disease. Displayed together on a labeled base, the models allow instructors to clearly demonstrate how conditions such as myocardial infarction and congestive heart failure affect the structure and shape of the heart.What the Models ShowNormal HeartDisplays standard cardiac anatomy for comparison with diseased heart conditions.Myocardial Infarction HeartDemonstrates a partially healed heart following a heart attack, including five discolored infarct areas and a thrombus located in the apex of the heart.Congestive Heart Failure HeartIllustrates the effects of hypertension on the heart, including left ventricular hypertrophy and the enlarged, distorted shape characteristic of congestive heart failure. The structural changes are visible both internally and externally.Ideal For• Anatomy and physiology education• Nursing and medical training programs• Patient education and clinical demonstrations• Classroom and laboratory instructionProduct Details• Set of three heart models, each approximately 50% life size• Models represent normal anatomy, myocardial infarction, and congestive heart failure• Mounted on display base with illustrated key cardModel Dimensions• Normal Heart: 4 in. x 2¼ in. x 1¾ in.• Myocardial Infarction Heart: 4 in. x 2¼ in. x 1¾ in.• Congestive Heart Failure Heart: 4 in. x 2½ in. x 2¼ in.Base Dimensions• 8¾ in. x 6¼ in. base• Includes 6½ in. x 5¼ in. key card