almost indistinguishable from roadsters. Notable examples of runabouts include the Oldsmobile Curved Dash mentioned earlier, which was the first mass-produced car, and the Cadillac runabout, which won the Dewar Trophy for 1908 by demonstrating its use of interchangeable parts. Legacy The 1964 GM Runabout was a three wheel concept car first exhibited at Futurama II, part of the 1964 New York World's Fair. The car was designed specifically for housewives and had detachable shopping carts built into it. The term "runabout" is still in use in the UK, denoting a small car used for short journeys. Notes References Car body styles