The Cuula  The Cuula is the world's smallest and smartest advertising refridgerator for beverage cans. It is perfect for small stores with limited space. Placed on the cash desk it will increase impulse buys  Der Cuula was designed and developed in Austria - it is produced in Europe.  USP  Advertising Refridgerator and Dispenser all-in-one,  Small, easy, barrierfree, portable, energy-efficient,  Sales booster, increase of impulse buying habit,  Placement at the cash desk  Top brand visibility  Flexible design Sujets on top of the machine.