Zebra crossings are meant to slow drivers down and make them aware of pedestrians crossing the street. But, far too often, drivers and bikers will zoom through them. To combat the issue, one town in Iceland is now using 3-D crosswalks to make them stand out to drivers and slow down speeding cars.?They look like a roadblock from a distance, and it?s only when you slow down that you see it?s only a zebra crossing.
https://www.simplemost.com/iceland-3d-crosswalk-slow-down-drivers/