The Steampunk Marble Run 70003 represents one of our most complex mechanical feats. Powered by a dual-motor kinetic system, it continuously rolls steel marbles along vertical elevators, helix ramps, and dual horizontal tracks.
Steam-Age Industrial Detailing
Ornate brass-colored cogs, pressure gauges, and exposed gearboxes bring the bustling energy of an industrial revolution workshop to life right on your desk.
