The fun with marble runs continues with UGears' Marble Run Tiered Hoist, the third in a series of UGears modular marble runs. This unique entrant in our growing collection of entertaining wooden marble runs features a 3-tiered stairlift that raises the marbles to the top for amusement park adventures. This wooden DIY kit is both a 3D puzzle and a fun toy. The Marble Run Tiered Hoist features a fascinating lift, three new track elements, and interesting trap and release mechanisms sprinkled throughout. Turn the hand crank and watch the marbles make their journeys through various obstacles down to the collection tray below. Multiple tracks and elements are packed into a compact space in this well-designed DIY marble run.