#245 – 18″h X 18″w X 18″d – TWO tracks – manually operated ball release

Another standard desktop with great movement and fun elements. Loop d loops, flat spiral, ball collecting tipping arm, wavy track and a ball release that you operate with the touch of your finger. Portable and no need for electricity means you can take this one anywhere to keep yourself or anyone amused.

100% stainless steel, TIG welded.

Rolling ball sculpture AKA:
Marble machine. Ball Run. Ball Roller coaster. Ball machine. Marble roller coaster. Rolling ball machine. Rolling ball structure. Marble run art. Kinetic marble sculpture. Custom marble run.

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