Rolling Ball Sculpture #154 - Watch Video

A four track path sculpture with a new style of lift from me. The arm lift uses two separate motors to drive the balls up to the top of the sculpture which measures 700mm round x 300mm deep. It has been powder coated in matte black and uses 25mm glass marbles. The sculpture incorporates a single loop, multi-ball tipping arm, balls on track, tall spiral and big dipper.