A woman takes a photo of a Sphero 2.0 by Orbotix during “CES Unveiled”, a media preview event to the annual Consumer Electronics Show (CES), in Las Vegas, Nevada, January 5, 2014. The Sphero 2.0 and 2B (foreground) are controlled with a smartphone. The Sphero 2.0 is already available. The 2B expected to ship in the fall of 2014, a representative said. (Photo by Steve Marcus/Reuters)
