A German couple, Susanne and Bernd Schmekel, has won a deal to sell 1.5 million sauber kugeln, a cleaning product, worth 1.5 million euros[8148984][7980555] The couple's idea to create a cleaning product against crumbs, known as DHDL, has turned into a million-dollar business[8148984][7980555] The couple is now competing for 250,000 euros in a bid to sell their cleaning product to a larger company[8148984][7980555] Three companies, including Dümmel, are bidding for the deal[8148984][7980555] The winning bid is expected to be announced soon[8148984]