Innovations in vending are popping up everywhere, and Coca-Cola’s success in this space continues with a stunt that put mini kiosks in Germany to sell, what else, mini Coke cans.

Innovations in vending are popping up everywhere, and Coca-Cola’s success in this space continues with a stunt that put mini kiosks in Germany to sell, what else, mini Coke cans. The experiment was a massive hit, increasing sales by 278% over traditional vending machines, and is an example of the ironic whimsy that Millennials enjoy. (Adweek)