Introduction to 3D Modeling

Unpacking your new GoPiGo robots can be an exciting time for a classroom. But once the robots are assembled how can you tell them apart? As humans, we are able to identify each other based on physical characteristics and then associate those characteristics with names that have been given to us. This works wonderfully for humans, but when robots are created from the same mold and all look alike, how can we tell them apart?

How are you able to find your car in a parking lot? How are some of these methods similar to how you can tell a robot apart from other robots and how is it different?