Kick It! : 3M Security Glass
May 5th, 2007 by capitaladmin
3M was so sure that their Security Glass was unbreakable. They put up stacks of money in it and fitted the thing at the bus stop and ask every passerby to kick that thing.  3M was so sure their Security Glass was unbreakable, they put a large stack of cash behind it and shoved it in a bus stop. Now, it was only $500 of real currency stacked on top of fake money, and people could only use their feet to try to break it. Also a security guard was present to make sure no one broke the rules and that people couldn’t get to keep the money if they broke it.
[Via Gizmodo]