Robots help us accomplish many complex tasks, from diffusing bombs to assembling automobiles. Now, with the open source Egg-Bot, we can add "drawing on spherical surfaces" to that list. Not that complex, you say? Well just look at this diagram:
See! It takes a lot of parts to get those sharpie lines straight. And it's not only a master of patterns—the Egg-Bot can do graphics and text, too:
Not too shabby, Egg-Bot, not too shabby at all. Shipping later this month, a lifetime of well-decorated eggs will run you $195. [Evil Mad Science via Laughing Squid]