The Marble Run Tiered Hoist is the third in the UGears collection of marble runs. Just turn the hand crank and watch the marbles make their journeys through the three main tracks and various obstacles, finding their way down to the collection tray below. Which marble will take which track, and what adventures await? Guessing is part of the fun.

The first track features a marble trap in which three marbles must work together to make their escape. The third ball is the hero, opening the gate for the second trapped marble, which in turn opens the gate for the first, leading the three marbles to escape down a well. The second track is a speedy roller coaster, and the third track is a four-level ramp descent. A special rocker arm presses the gate down and carries each marble to the return track, where they roll back to the tiered hoist to begin again.

The Tiered Hoist works as a standalone, or you can connect any two or four marble runs together with special connectors (included in each kit) for a giant marble amusement park. If you've already built the first two UGears model runs (Chain Hoist, Stepped Hoist) congratulations, and get ready to enjoy this third entry in your growing collection.

For product issues, damaged, missing or miss-cut boards, visit www.ugears.com for assistance. Returns not allowed unless damaged or defective.

Warranty applies to any damaged or defective part within 30 days of purchase.