Part 73200 is the standard minifigure legs part. It actually consists of three pieces, the hip and the legs. Sometimes, the legs and/or the hip is/are printed which results in a different part ID. A minifigure Leg is a rounded part rectangle which serves as a LEGO minifigure's leg. The foot is as big as a 1x1 plate. The area above the leg is thinner and becomes round at the top. There is a different piece for the right and left legs, which are connected to the hip through thin axles. They are also available in different colours and with different designs.