Tinchilla, it is a can cooler which chill your drinks 240 times faster than the average fridge. According to its manufacturer, the can cooler cools up your drink in just 60 seconds. It actually works with the help of a little thermal conduction. By spinning the can at an optimized speed the metal of the can is rapidly chilled by exposing its surface to the ice cubes and water surrounding it. To use it, just get ready two AA batteries and cubes of ice and switch it on.

[via Techeblog]