Citizen's reversible atomic clock
Sure, atomic clocks are pretty handy (if you're able to get a reliable signal, something we've never been able to do in NYC). But why settle for just any atomic clock when you can get one that has a customizable face so you can use 24-hour military time? Or how about reversing the numbers and running the motor backwards, so that it becomes a time machine you can look at it in a mirror? That's the idea behind this wall clock from Citizen, available in Japan and Korea. We suspect a lot of people will let it run backwards all the time just to confuse the heck out of anyone who sees it. We know we would.
[Via the Red Ferret]