Removable: The model is of natural size and divided into 4 pieces. The two lung lobes can be removed to show the internal structure and have a base. Model use: It is a rare visual teaching aid for lung anatomy learning and demonstration model medicine to show the various functional areas of the lungs with accurate depiction. Introduction: It is located in the chest cavity, one on the left and one on the right, and covering it. The lungs have lobes, two on the left and three on the right, a total of five lobes. PVC material
