If you are looking for a fun gift that will encourage kids to learn more about the universe around them, then you cannot go wrong with a nightlight that illustrates the beauty of the nighttime objects above us. For instance, the Moon lamp shown above (there are many others like it on Amazon and elsewhere) allows an up-close view of this amazing orb. As with the Earth globes of old, seeing a world in three-dimensions and being able to touch it assists with understanding. Besides, in the case of the Moon, a youngster looking out the bedroom window will only see one side of the Moon, whereas the lamp provides the entire surface.
You can find similar lamps and nightlights showing Mars, Jupiter, and even the Milky Way (see below).
Or why not simply project the constellations onto the bedroom ceiling so kids can learn about the night sky even when it is cloudy outside? There is nothing like a personal planetarium.
Mind you, these gifts are not only for children, but it’s a good place to start. I may yet get one of those Moon lamps for my desk. Why should the kids have all the fun?