Model Heart 2x -Sp , Each

Details:

Model heart 2x -somso-plast*^ model heart 2x, enlarged approx twice, in somso-plast*, sectioned vertically, separates into 2 parts towards level of ventricular septum after arch of aorta, both auricles/ventricles with bicuspid/ tricuspid/semilunar/sigmoid valves, can be seen. Separates into 3 part