Barbie Millicent Roberts, after half a century of different careers and pursuits, is returning to her roots. This new version of the original teenage fashion doll wears a two-piece bathing suit and a cell phone. Her face and the tone of her skin, lips, eyes and hair have been painstakingly updated while keeping the iconic look. Mattel estimates that a Barbie doll is sold somewhere in the world every 3 seconds.