Abstract: A wind blade device for rotating a wind turbine is provided. The wind turbine generates wind-generated electric power in residential, business, industrial, and electric utility applications. The wind blade device comprises a drive shaft mountable to the wind turbine. A first wing extends from one side of the drive shaft and a second wing extends from an opposite side of the drive shaft. At least a portion of the first wing distant from the drive shaft is curved in a first direction and at least a portion of the second wing distant from the drive shaft is curved in a second direction. The first wing and the second wing maximize surface area to the wind and receive the wind from any direction.