A figure trimmer comprises a chassis, a pedal set, a rotating assembly, at least a first elastic component, and at least a second elastic component. The pedal set is arranged on the chassis and is able to restrictedly rotate in horizontal and vertical direction. The rotating assembly couples to the pedal set and the chassis, so as to drive the pedal set rotating in the horizontal direction. When the pedal set rotates in the horizontal direction, the first elastic component exerts an opposite reaction force to the pedal set. When the pedal set rotates in the vertical direction, the second elastic component exerts an opposite reaction force to the pedal set.