This Stepped Hoist Marble Run by UGears has a 3-stage alternating lift that hands the marbles back and forth as they climb to the top to embark on their amusement park adventures. There are three tracks: the first consists of a 2-marble accumulator and serpentine run, the second is a hammer swing inside a C-shaped cradle, and the third has a whirlpool or funnel. The model is modular. You can connect two or four of the Stepped Hoist Marble Run Models together into one. To make things even more fun and interesting you can also connect this Stepped Hoist Marble Run to UGears Chain Hoist Marble Run. This kit includes 10 glass marbles with a diameter of 16 mm (one of the most popular marble sizes).

• Model Size: 11.6 x 10.6 x 10.8 in
• Package size: 14.9 x 6.7 x 1.3 in
• Number of parts: 355
• Level: Hard
• Assembly Time: 8 hours
• Recommended Age: 14+ or younger with help
• Made in Ukraine