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#217 – 18″h X 18″d X 18″w – TWO tracks – Semi Automatic ball release

Once again, this little desktop will operate on it’s own without any batteries or electricity. Fill the top queue with balls, release one or a couple and when they reach the bottom, they press on the handle that will release another ball from the top queue. Completely hands free once you get it started.

This one has a horizontal and vertical zig-zag, tons of great curvy track and a tipping arm. It’s the arm at the bottom that activates the release mechanism and lets the next ball go. With a nice little “ding” the ball lets you know the next ball is about to be released.

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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