Sheep Heart with base of aorta plain, without pericardium, great dissection for any anatomy class, about the size of a small fist and demonstrate the basic 4 chambered mammalian heart
Specific Gravity Metal Cylinder Set Copper, Zinc, Aluminium And Steel, Four Different Metal Cylinders Each Measuring 38 mm Long X 10 mm In Diameter, Made Of Aluminium, Zinc, Copper And Steel.