MOVABLE ARTICLE HAVING EXPANDING-CONTRACTING AND REVOLVING MOTION

摘要

A movable article capable of exhibiting a unique and complicated motion sufficient to attract a viewer. A motor is driven depending upon detection of sound by a sensor switch, so that the movable article may carry out a linear expanding-contracting motion in the vertical direction while simultaneously carrying out a revolving motion about a vertical axis. A position switch ensures that the movable article returns to its upright position.