Heads up! Your food could be on its way via a rollercoaster. That is, if you're a guest at one restaurant in the northern German town of Harburg, where orders are placed on a touch screen and the food is served in no time.
More from this edition of Euromaxx: http://www.dw.com/en/euromaxx-lifestyle-europe-2015-11-27/e-18826527-9798
