Robotime - Marble Travel, London Marble Run Wooden 3D Puzzle Static Models DC Universe The frameless fan design is

The frameless fan design is a patented technology

compatible charger

Dish-type wheels are molded in white ABS plastic

making it compatible with appropriately-sized existing Tamiya M-chassis body parts sets

Robotime - Marble Travel, London Marble Run Wooden 3D Puzzle Static Models DC Universe The frameless fan design isPrepare for a whirlwind tour of the British capital without ever leaving your room with this mechanical wonder disguised as a hands on 3D wooden puzzle. You get to go sightseeing with the help of precision engineering and some miniature versions of the Big Ben, the Tower Bridge, and the London Eye. Cross the Thames and board the double decker bus or the Tube and get to your destination in a jiffy, while metal spheres zip through ramps and tunnels