Audi has revealed its sleek Grandshere concept car, sporting high-tech features such as an eye-tracking, "magic" dashboard.In this video, the designers show off the cool features they've built into the vehicle, which is not available as a production model. From the driver's seat, you can access an extending bar with a water dispenser for refreshments "any time you want."The steering wheel disappears into the dash, turning the interior into a luxurious lounge to relax in. "When something isn't right and we don't feel like there is magic ... it's out immediately," exterior designer Amar Vara said.