Smart, the company behind the original smart car, has devised a clever way to help pedestrians wait for the walk signal and keep the streets safer — a dancing traffic light. By projecting real movements from people nearby, the dancing traffic light entertains people at the intersection until it’s a safe time to cross the street. The company built the signal at an intersection in Lisbon, Portugal, earlier this summer. (Source: Mashable)
Can you keep your feet still?
Source: Weighty Matters