Ugears Marble Run Stepped Hoist Wooden Mechanical Model construction game

Unleash engineering marvel with the Ugears Marble Run Stepped Hoist! This captivating wooden construction kit features an ingenious 3-stage alternating lift, multiple exciting tracks, and a 3-marble accumulator. Build a miniature amusement park that’s both a fascinating puzzle and a beautiful kinetic sculpture. Connect multiple runs for an expandable, mesmerizing system powered by a single crank. With detailed instructions, spare parts, and no glue required, it’s a rewarding build for ages and a captivating display piece. Get ready for endless fun watching marbles race!