The Octopus Useless Box might be the cutest pointless gadget ever made. To open it, just press one of the five levers. When the lid pops up, a very grumpy octopus appears and uses one of its arms to ...

We’ve probably all seen (and built) a useless box, in which you flip a switch that activates a servo that pops out a finger and flips the switch off. [Coffeman500] decided to take this a step further ...

We all know what it means to procrastinate, but what about actively spending time building a useless machine? You have undoubtedly seen the ornamental boxes with a tempting little toggle switch on the ...