The Fun Theory

People tend to pass doormats in public entrances without actively cleaning their shoes. This is a problem, especially in winter, since the shoes are more dirty during the rainy season. The aim was to motivate people opening slide doors with funny and unusual movements. Therefore we combined the unlock mechanism of a fruit labeled communication device with a doormat. Not only tech savvy pedestrians used the mat, but also average people adopted the unlock mechanism intuitively.

Submitted by Tim Mackerodt.