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This is the Robotime ROKR Series Marble Parkour Big Funnel Marble Run 3D Wooden Puzzle. This is a fun-to-build Big Funnel marble run 3D wooden puzzle toy. Get ready to race against time & speed with this amazing wooden marble run set!
Robotime ROKR Big Funnel Marble Run is a mechanical gear 3D wooden puzzle based on amazing human engineering. Its design combines the beauty of science and machines, involving so many small gadgets. Build this marble run 3D wooden puzzle set and crank the handle - then watch marbles run like crazy down the slopes and twisting turns. Have fun!
- Assemble size: 252x230x165mm
- Wood piece: 233 pcs
- Also known as: Waterwheel Coaster
- Recommended age: 14 years and up. Small parts NOT for children under 3 years old
FUNNEL RAIL: Marble Parkour is a handcrafted marble run 3D wooden puzzle set with a big funnel rail. Build it with 233 pcs building pieces and 10 marbles.
MANY GEAR GADGETS: Consists of a wheel lifter, a stair stepper as an elevator, a spiral funnel, 2 straight rails, 3 curve rails, a flip-flop as a switch to drive marbles to 2 paths.
STEM CONCEPTS: Learn principles of Science, Technology, Engineering, and Mathematics (STEM)!
HOBBY & GIFT: Precise laser cutting ensures you a fluent building experience. A great gift for family and friends.
