1:72 Scale Metal Die-Cast ? M3 Lee Medium Tank - Length: 3", Width: 1.5? This M3 tank model's body is made of metal while the turret is made of plastic. The turret can rotate all 360 degrees. The tracks are made of rubber and are fitted, however they do not move. The coloring and markings are accurate and realistic. The maker of the model did a good job with the model, the panel lines and details are very clear and crisp. These models have different details engraved such as doors, hatches, panels, lights, ports, antennas, machine guns, ropes, shovels, etc; all of these done with high accuracy and proportion. When they are painted in different color, say for example, shovels and ropes, they are indeed painted accurately. The M3 Lee, officially Medium Tank, M3, was an American medium tank used during World War II. The turret was produced in two forms, one for US needs and one modified to British requirements to place the radio next to the commander. In British Commonwealth service, the tank was called by two names: tanks employing US-pattern turrets were called "Lee", named after Confederate general Robert E. Lee, while those with British-pattern turrets were known as "Grant", named after Union general Ulysses S. Grant.