The Human Heart Anatomy Model is a 5-part anatomy model from 3B Scientific and manufactured in Germany. The heart model is a didactically prepared original reproduction of a real human specimen. This model and an additional detailed representation of the cardiac valves during systole are presented on a stand. The parts of the model are fixed together with magnetic connections. They can be taken apart very easily. A true to original representation of all anatomical structures (e.g. papillary muscles and cardiac valves) in the atria and ventricles. Detailed representation of the heart during systole: View of the base of heart with removed atria. The heart model is best used for student education or patient consultations. The Human Heart Anatomy Model is 9.8 x 8.3 x 5.1 in. and weighs 3.35 lbs.