kinetic sculpture

kinetic sculpture

Sculpture in which movement (as of a motor-driven part or a changing electronic image) is a basic element. Actual movement became an important aspect of sculpture in the 20th century. Pioneers such as Naum Gabo, Marcel Duchamp, László Moholy-Nagy, and Alexander Calder produced movement by such means as water, mechanical devices, and air currents (as in Calder's mobiles). Neo-Dadaist works such as Jean Tinguely's self-destructing Homage to New York (1960) embody the concept of a sculpture that functions as both an object and an event—a “happening.”