The Domino Clock, introduced by Seattle-based Carbon Design Group, is a set of three larger-than-life dominoes equipped with articulating “dots” that flip back-and-forth between black and white to keep time. They hang on the wall or stand free, serving as a sculptural piece and a semi-abstract time keeper. This clock is the outcome of what is termed a “Passion Project” at Carbon Design – internal projects taken on to fuel the creative teams without typical client constraints. Check more clock designs on badcontrol.net