The Marble Run Spiral Hoist has two types of rails to speed the ascent: the main spiral rails and vertical rails. Turn the crank to lift the coloured glass marbles upwards (one marble rises per nine revolutions of the winding crank) to the three-marble storage up top. From there the marbles begin their downhill runs through exciting elements: a high-speed slide, a vertical snake and a mountain river.
Putting UGears models together is fun and comprehensive: everything you need to build, learn, and discover comes in a box.
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UGears
UGears Marble Run Spiral Hoist
