a great mind is a terrible thing to waste

what does an engineer do when they are newly graduated, looking for work, too much free time on their hands and single in a large split level condo or house? well, here is an idea:

http://www.collegehumor.com/video:1777554

I have to admit, I remember seeing these machines in the malls in Edmonton when I was growing up and they were amazing to me then. To see this done with household items around a house....it is truely mind boggling.