Adaptation on on the other hand involves taking an existing solution to a problem and adapting it har it can be used for a different purpose in another field. James Dyson's dual cyclone bagless vacuum cleaner provides an example of this form of insight (Dyson, 1997). Dust extraction using a cyclone was well established for industrial applications, and it was while working on an industrial dust-extraction system designed to remove fine particles of paint from m that the cyclone principle could be he atmosphere that the idea occurred to vacuum cleaners. The amount of adaptation required was considerable. Indeed, the originality system was that it employed not one but two cyclones of Dyson's