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.

HandiMate, developed by researchers from Purdue and Indiana universities, lets children (or anyone else) build robots with cardboard, velcro, and other cheap, easily available materials.

Then cut out those diamond shapes, gently squeezing the tubes and snipping across the fold. Note: The finger joints are diamond-shaped holes cut into the cardboard tubes.

In this exciting video, discover how to create your very own classic Rock'em Shock'em robots table game, perfect for family ...

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.

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.

Until recently, you might have added "cardboard robot" to the list. But a project called Kinetic Creatures on the crowd-funding site Kickstarter shows that it's a perfect combination.