Rolling Ball Sculpture Adelaide
Rolling Ball Sculpture #21

Rolling Ball Sculpture #21 - Watch Video

A five track rolling ball sculpture containing spirals, loops, serpentine, wavy track and tipping arms. It also has a nice half loop and turn out featured at the base of the sculpture along with a five-ball switch. The sculpture uses 25mm glass marbles and has a helical lift powered by a 12V DC motor which returns the marbles to the top.