A rotational device for rotating an endoscope having an operating element for moving a movable assembly of the endoscope includes a rotatable assembly, to which an endoscope is connectable, a stationary assembly, relative to which the rotatable assembly is rotatable, a first drive means for rotating the rotatable assembly relative to the stationary assembly in order to put a shaft of an endoscope connected to the rotatable assembly into rotational motion about a longitudinal axis of the endoscope, and a second drive means for moving an operating element of the endoscope connected to the rotatable assembly relative to the shaft of the endoscope in order to move an assembly of the endoscope, which assembly is movable by means of the operating element.
