Abstract: Disclosed herein is a multipurpose rotation structure which is installed indoors or outdoors to be utilized for multiple purposes such as experience teaching tools by using repelling force between magnets disposed in an outer ring frame having the shape of a ring and in a weight body rotating in an inner space of the outer ring frame, by particularly using repelling force between magnets disposed in a weight body and a second weight body placed on the same guide ring, or by using repelling force between magnets disposed in an outer ring frame and an inner ring frame that are opposite to each other with respect to a weight body, or by using attractive force and repulsive force between magnets while sequentially changing the polarity of electromagnets disposed in an outer ring frame and an inner ring frame.

Abstract: Disclosed herein is a multipurpose rotation structure which is installed indoors or outdoors to be utilized for multiple purposes such as experience teaching tools by using repelling force between magnets disposed in an outer ring frame having the shape of a ring and in a weight body rotating in an inner space of the outer ring frame, by particularly using repelling force between magnets disposed in a weight body and a second weight body placed on the same guide ring, or by using repelling force between magnets disposed in an outer ring frame and an inner ring frame that are opposite to each other with respect to a weight body, or by using attractive force and repulsive force between magnets while sequentially changing the polarity of electromagnets disposed in an outer ring frame and an inner ring frame.