Favorite Robot
Beymas was my favorit robot in the movie Big Hero 6. He was also my favorite engineering design. If I were to design my own robot it...
Iron man bionic arm
I think it is super cool of this guy to make an iron man arm for the little kid. He took the kid's disability and made it into something...
How a laser cutter works
A laser cutter works by using a powerful laser beam to cut or etch a piece of material. You can change the settings on your computer...
