Sharp's Robohon is both a cute robot and a smartphone

From the country that brought you pretty much every crazy robot you've ever seen, Sharp on Tuesday showed off a prototype robot that doubles as a smartphone -- or is that a smartphone in the form of a robot? It's not entirely clear, but it is cute.The robot, called RoboHon (a mix of the words robot and phone), will go on sale in Japan in the first half of 2016. It stands just under 20 centimeters high and packs a camera, projector and, on its back, an LCD screen. Of course, there's also the mic,