Frankly, we find this to be one of the sillier things we’ve seen in a while, but with some friends in American Mensa we had to write about it. It’s the Mensa Puzzle Alarm clock, and apparently it’s been developed with the assistance of the U.K. Mensa branch. Not a genius? Move along; you’ll never turn it off. Seriously, it’s similar to that old Simon game. You have to remember and enter a sequence of colored lights to shut the darn thing off. However, if you get it wrong or are too slow, it’ll sound the alarm