As part of its global “Open Happiness” campaign, Coca-Cola has set up a vending machine at the National University of Singapore that doesn’t take coins or any other cash…only hugs! For every public display of machine love, the Coca-Cola “Hug Me” machine gifts the person a free can of Coca-Cola…
The machine is one of a number of “Happiness Machines” Coca-Cola has deployed around the world since 2009.