Autonomous robots that are drawing plenty of attention recently began making Grubhub food and beverage deliveries at Colorado ...

If you like what you see, the robot will then begin to draw your portrait on a piece of paper. It does this using two human-like arms which are made from aluminium and driven by two stepper motors.

People who are in search of the most thorough carpet clean by a robot vacuum possible could easily be sold by this stat alone. Though the cool factor of the grabby arm is pretty inarguable ...