In the early 1950s, American mathematician and engineer Claude Shannon built a device that looked like a simple wooden casket with a single switch on the side. When the switch was thrown, the lid would rise slowly and a mechanical hand would emerge from beneath. The hand would slowly reach over to the side of the box, flip the switch off and retreat back into the box, whereupon the lid would snap shut.
Shannon called the device the “Ultimate Machine,” and since its invention, it has been reconstructed and revised under a number of different names, such as the “Useless Box” or “Leave Me Alone Box.” While all of these iterations are entertaining in their own right, a recent video by a Japanese university student has the internet buzzing that, more than 50 years later, Shannon’s Ultimate Machine may have finally been perfected.