Amazon demands your machine.
Crazy Omnidirectional Conveyor System

This is a video demonstration of Cellumation’s impressive omnidirectional conveyor system, capable of moving flat-bottomed packages in any direction across its modular hexagonal surface. Each hexagon contains three sets of wheels, which can be programmed to move objects in any non-vertical direction. Very cool, but its practical application? Cheating at breakdancing, obviously.

Keep going for the video, which you can probably convince yourself is stop motion if you think omnidirectional treadmills are just a hoax.