Ski Jump Marble Machine
https://ift.tt/3r5n4yz
Builder Ben Tardif created this impressive motorized marble machine which carries hundreds of ball bearings up an elevator, then rolls them down a miniature ski jump, where they make their way back to the bottom to repeat the feat. You can check out the build process if you’re interested in seeing it come together.
fun
via The Awesomer https://theawesomer.com
February 28, 2021 at 10:00AM