And CES 2016 was full of stranger products than many gadget shows of the past few years, which is really saying something. Take a look at some of the ones that stood out to the Popular Science crew and left us reaching once again for that all-too familiar phrase: “WTF CES?” Follow all of our coverage from CES 2016, the annual Consumer Electronics Show in Las Vegas, full of weird and wonderful gadgets from around the world.