Nov 25
Bottle Bank Arcade Machine
Many of us return our plastic bottles and cans. Noticeably fewer recycle their glass. Maybe that’s because we don’t get any money in return, as we do for cans and plastic. Can we change this attitude by making recycling glass fun to do? So you are not just rewarded with a good conscience, you also get a smile.
The World’s Deepest Bin
To throw rubbish in the bin instead of onto the floor shouldn’t really be so hard. Many people still fail to do so. Can we get more people to throw rubbish into the bin, rather than onto the ground, by making it fun to do?
See More examples at: http://www.thefuntheory.com/