![Waterbackpack PAUL](https://cdn.prod.website-files.com/606103d4066949639878560d/62debbc33eb4959fd8f2ab68_Waterbackpack_Paul.jpeg)
TRAILER
![Waterbackpack PAUL](https://cdn.prod.website-files.com/606103d4066949639878560d/62debbc33eb4959fd8f2ab68_Waterbackpack_Paul.jpeg)
The world is a paradise but more and more natural and manmade disasters happen. A German professor and his students invent a tiny but ingenious bag to clean polluted water after environmental catastrophes without chemicals and electricity to save people's life.