More Lego Great Ball Contraption Action

Fun & Games Workshop
More Lego Great Ball Contraption Action

YouTube player

We’ve covered akiyuky’s GBC work before. Here’s a recently posted video of a 17 module GBC running 500 balls over a 31m path that took over 600 hours to complete. Make sure you’ve got the seven minutes or so to watch the above video, because it is absolutely mesmerizing. Can’t get enough GBC action? Check out these other fine examples.
[via Neatorama]

Discuss this article with the rest of the community on our Discord server!

I make cool stuff and write about other people making cool stuff on If you have something you think I should see, send me a tip.

View more articles by Adam Flaherty