DIY Paper Toys - Readymech!

Cool, I bumped on this one just the other day and forgot to post it.

'Readymechs are free, flatpack toys for you to print and build. They are designed to fit on an 8.5"x11" page and printed with any printer. You’ll need double-sided tape, thick matte paper, and 10-15 minutes for build time.'

Built one yourself!