This MOC illustrates a philosophy at BrickNerd, that it does't have to be big, or complex or expensive to be an impressive MOC. This destruct button from Moko is super simple, pretty small and could probably be built with parts you have on hand. It's also brilliant. I especially like the fact that it lights up when you press it. I might have to build one of these to have on hand at the studio, you know, just in case.