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Uploaded by Scerab on Jul 12, 2010
This is my biggest one yet. it is a very simple mechanism where a crank moves a lever back and forth and a ball roles along the lever. I'm not proud to say this, but this build probably took longer then any of my other builds.
Science & Technology
Standard YouTube License
I love this one for its simplicity the most!
5/5 great video mate and keep on knex'ing!
samosammo123 4 months ago
Great job
93knexcoaster1 1 year ago
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I love this one for its simplicity the most!
5/5 great video mate and keep on knex'ing!
samosammo123 4 months ago
Great job
93knexcoaster1 1 year ago