Electric fans can be a problem, especially if you have kids around. There is no telling when one child may suddenly place his fingers and then encounter injuries. Just the same, here is a great solution to that problem courtesy of Dyson. The Dyson Air Multiplier gets rid of the traditional fan blades and makes of new technology to provide some sensible ventilation to any room. It is all powered by a large plastic ring attached to a motorized base.
The Dyson Air Multiplier retails for $330 and $300 for the 10” version. A bit expensive but that is what you get for paying for
