Yutan Alien Detector helps you weed out the monsters around you

The list of fun and fascinating Japanese keitai (cell phone) trinkets is long, but one curio is raising eyebrows more than usual. With the Yutan Alien Detector you simply have your sci-fi associate place his finger on the device's center button and if the gadget's lights start blinking, congratulations, you supposedly now know that your buddy is an alien life form! The cheese factor on this gadget is high but for the sci-fi geek in your life few gifts could be more appropriate. All this can be yours for a mere 2,222 yen ($21) here.

Via Strapya World