Nowadays, more and more people are aware of the importance of drinking water. We all know we should drink 8 glasses of water each day to keep healthy. But it seems impossible to remember the times we took water during a busy working day, and that is one reason why we need a mini water cooler.A mini water cooler could hold 2 to 2.5 liter of water, which equals exactly 8 glasses of water, that is precisely the number of water we need for everyday life. And that may already make a riot of jealousy among your cubicle buddies.  Read more...