Heart Model(3 times of life size)

This model shows the left atrium and right atrium of human heart, as well as the right pulmonary artery and the aorta are included. On the heart wall, there are four Pulmonary veins to help blood circulation through the heart. Open the model, you will see the fossa ovalis, left ventricle and right ventricle very clearly. 5 parts. PVC material.