Robotics Monday: Marble Machine

Name of Model: Mark's Magnificent Marble Machine

Created by: Mweston

Found at: http://www.youtube.com/watch?v=QEFcgBpCI1g and http://www.csc.uvic.ca/~mweston/construction.html

Details: I believe that no explanation is needed for this nice little machine. To be fair though, this isn't a true robot because it does not involve sensors of any sort - it just lets various motors run and the actions take place whether there is actually a marble in that spot or not. It works really well in spite of that though.