Three videos you won’t want to miss. The first taken in Odenplan, Stockholm where they made a musical stairway, to see if people would rather have fun making music or ride the escalator.  Another project testing the Fun Theory, which by the way is produced by the Volkswagen Initiative, was a bottomless trash bin.  Who knew it would be fun to throw trash away. And finally, there is the bottle arcade, where recycling glass bottles becomes a competitive game.  My congratulations to Volkwagen and the clever engineers that make people pause to have FUN.  You are going to love watching these three videos.  Millions have.