THE INVENTORS

We (Susanne and Bernd) developed the SAUBERKUGEL to keep our bags clean and to easily remove the annoying cookie crumbs, dust and fluff without having to empty the bag every time. When we first started developing it, it was important to us that it be reusable and easy to clean. We also wanted to make it in Germany to make sure it didn't contain any toxic substances. For the outer sphere we have chosen honeycomb cells like in the beehive (also called wax cells) which have the maximum stability and at the same time allow the largest openings for the dirt to get through. The inner sphere was one of the biggest challenges - believe it or not, but making a reasonably round sphere that is soft, sticky, washable and reusable seemed almost impossible!