Rolling Ball Marble Machine 2

It's bigger, its badder and its got more balls. Marble machine 2.0 is a 2ft x 2ft x 2ft rolling ball marble machine made with wood, rebar tie wire and polyurethane tubing. Features a dual channel corkscrew elevator, 6 separate tracks, loop, switchback, inverted magnet track and uses over 200 feet to tubing. For more insight on how its made checkout my how to video.