Definitions for "Kinetic sculpture"
Assemblage or sculpture made of parts designed to be set in motion by an internal mechanism or external stimulus, such as light or air. Simply stated, artwork that involves motion or movement.
First used by the constructivists in the early twentieth century, this is a sculpture that incorporates the mechanical or random movement of one or more of its parts. Further popularized in the 1930s through the mobiles of Alexander Calder, the method came to full prominence in the 1950s.
a sculpture that actually moves in space.
a marble maze