Chitty Chitty Bang Bang (car) Chitty Chitty Bang Bang (car) Chitty Chitty Bang Bang is the vintage racing car which features in the book, musical film and stage production of the same name. Writer Ian Fleming took his inspiration for the car from a series of aero-engined racing cars built by Count Louis Zborowski in the early 1920s, christened "Chitty Bang Bang". The original Chitty Bang Bang's engine was from a Zeppelin dirigible. The name reputedly derived either from the sound it made whilst idling, or from a bawdy song from World War I. Six versions of the car were built for the film and
Story within a story version of "Chitty Chitty Bang Bang" uses a story within a story format to tell a purely fantastic fairy tale within a relatively more realistic frame-story. The film version of "The Wizard of Oz" does the same thing by making its inner story into a dream. Lewis Carroll's celebrated "Alice" books use the same device of a dream as an excuse for fantasy, while Carroll's less well-known "Sylvie and Bruno" subverts the trope by allowing the dream figures to enter and interact with the "real" world. Some stories feature what might be called a literary version of the Droste effect,