Two globes in one. This unique globe displays planet earth by day, constellations by night. In the daytime one sees a standard world globe showing the world’s capitals, cities, political boundaries and natural features. When the light is turned on after dark, an illuminated display of star constellations is seen. The globe is offered with a 110 volt power adapter, and can also operate worldwide with four C cell batteries. Excellent night light for children and a unique tool for geographers and astronomers alike.