Joseph Herscher builds wildly fun Rube Goldberg-style machines to make his life easier. Sort of. Here's how he built a new contraption to feed him his lunch.

Add Yahoo as a preferred source to see more of our stories on Google. In this video, Joseph shows off a "Pizza Making Contraption," which covers the simple steps of saucing the dough and sprinkling on ...

When a simple milk spill turned into a daily disaster, Joseph responded with creativity building a clever contraption that blends humor, engineering, and a touch of absurd brilliance. This video ...