Various photoprojects for Flaška. Flaška is a reusable glass water bottle which will help you to take care of your health, the environment and save some money as well. There are many reusable water bottles, some of them also made from glass, but there is only one Flaška bottle. What makes it so special? It is programmed using the TPS procedure, which results in changed structure of the water in the Flaška bottle.