We had the honour to represent Switzerland at the international Falling Walls Lab Final in Berlin. From 60 different nations, 100 projects were presented in two and a half minutes to a jury and the audience. Performing on such an international stage was a great experience! We did not win one of the three prizes, but got to know a lot of good people and received very positive feedback for Project Circleg. Falling Walls stands for making the impossible possible. In this sense: on many more falling walls!