Rolling Ball Sculpture #31 - Watch Video

A five track wall mounted rolling ball sculpture with two sets of loops, wavy track, spinner, flat spiral, three tall spirals, multiple tipping arm, single tipping arm, jump, release and catch, balls on track, track rollover and a 9 ball collector. It measures 1200mm x 1200mm x 200mm and uses 25mm glass marbles. The 12V motor is powered by battery with optional plug-in transformer.