This brilliant invention extends life on your balls.

How does it work? Well, when you have played a paddle or tennis match, you really have two bad options to choose from when it comes to the balls. Either you throw the balls or you put them in your bag. If you throw the balls, it is bad for both the environment and the wallet. If you put them in your bag you will get a pretty sad ball feeling and completely different bounce the next time you play. By putting the balls in a bounce tube and pumping up some pressure, the balls will be kept fresh and resilient in your bag waiting for the next match.