A Musical Bike Path

One of the shortlisted entries in this year’s Seoul Cycle Design Competition is the Xylophone Bridge by Yeon Jae Won and Woo Jeong Heo. This interactive bike path lights up and plays music whenever cyclists ride over it. The Xylophone Bridge consists of wooden bars which play corresponding musical notes that are triggered by a built-in hammer as weight is applied.

Seoul Cycle Design Competition

[via Tree Hugger]