sunmobile by kensaku oshiro from italy

An object like a "Mobile" to be observed in its silent movement. A body made of glass or transparent polycarbonate in which are placed four wings of black color which, illuminated and heated by sunlight, when the wings are heated begins to rotate by the movement of gas molecules and continues to rotate until the light will illuminate them. This effect is called Radio Metre Effect.
SunMobile is an object that makes visible solar energy with its movement and its silent movement could puts the environment in harmony between human and nature and the artificial world.