No Tech Magazine

The State of Humanity

Why crack an egg by hand if you can use a machine?

Pen Shaking Centrifuge

"Sometimes, if a pen stutters, you can get it going again by shaking it. But sometimes it seems to take a lot of shaking. So I figured, what if I could shake it really really hard? What if I built a centrifuge to get the ink flowing again? And so this project came about!"

Hand tool overkill. Don't miss the video (and the other projects by Matthias Wandel).

Via Make Magazine.