Working model Ball Roller Coster

Posted by martindownunder1 on Mar. 23, 2007

I constructed this recently. It is on display in the entrance area of the Automation Company i work at (robitics etc). Most people seem to really enjoy seeing it run, so I thought I would share it with you guys. Enjoy. Am I a nerd?...probably.

Categories Pop Culture

Tags model, coaster, roller, working

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