Why drag a buggy behind you when the Kompakt carrier will carry up to three large groceries bags as you stroll along.
Each wheel has its own battery and charging indicator and will carry your goods at a walking speed for up to 7 miles.
The concept will include front-mounted laser and sonar sensors for collision detection, and the canopy protects your stuff from the elements.
Presumably, it will include a way to identify and follow its owner.
