Printable-ball-bearings-welcome-to-the-future
From CunningWiki
It was made out of printed parts, so it would only last a month before I’d need to print new bearings and other moving parts.
From Printcrime by Cory Doctorow. Link here:
I am glad to bring us closer to this terrible future. Here are some printable bearings I made. I am working on a project that needs alot of them and was enraged by not being able to print them. Especially after reading this story.
Get the models here:
http://www.thingiverse.com/thing:3256
They are a little tricky to put together. Check out the video for more information: