If you want an easy project to complete in a day or so, or something to introduce kids to the world of robots and electronics, make this light-following robot your weekend project.

Most of his mesmerizing sculptures are made with just cardboard, glue, and a knife. Warren shows us how to build our very own robot helmet, using the techniques he's perfected throughout his career.

Sounds easy, and obviously works very well. We were always under the impression that it was a little bit more complicated to get proportional control of hobby servos. We’ll have to experiment.

Want to build a cardboard robot? Apparently you can. Just tape a Joy-Con back to the back of a cardboard paper doll, and watch the controller make it dance.

ZURI is a programmable robot kit with a dozen different design variations.

Now, anyone can be a robotics designer with CardBoardiZer — a new computerized system that lets beginners turn static three-dimensional objects into their own moving robot.