An Electric Fan Without Any Blades

An electric fan is an indispensable product in our lives. We can't think of a moments sleep without hearing the buzz of the electric fan in the background. Now here is a unique invention which provides us with all the advantages of an electric fan, however, eliminating some of its drawbacks. Sir James Dyson ' a billionaire inventor in Great Britain has devised a revolutionary electric fan which he has named the Dyson Air Multiplier.