The circle bridge in Denmark is made up of 5 interconnected platforms. In order to accommodate taller boats, the central section of the bridge swings open. The bridge was designed by Olafur Eliasson. ???? Jan Crone Foster Source of video: https://www.instagram.com/reel/CoxCA_tjWfL/?igshid=MzRlODBiNWFlZA%3D%3D