Marble Parkour Robotime ROKR LG501 Marble Run Puzzle Kit

Items Included: Plywood, Steel ball

Number of Pieces: 254

Difficulty Level: ★★★★☆☆

Assembly Time: About 6h

Age: 14+

Package Size: 318*234*48mm

Assembly Size: 255*235*185mm

ROLLER COASTER DESIGN – This marble run is like a real roller coaster. After assembling, the ball can roll along the track. These designs are inspired by real-life mechanisms.

ROKR Marble Run Race is based on great human engineering. They combine the beauty of science and machines, involving so many small gadgets. Build the set and crank the handle, watch marbles run crazy down the slopes and twisting turns.