DHL Maze

this is a 3D billboard located in front of Schipol Airport's main entrace..

as you can see there's point A and B... the ball will automactically roll from point A to B with the same and shortest route everytime on the right way... Well, this is what DHL does everything... Always the right way!!

by the way, i'm a regular DHL user.. and their service is goooood! hahaha