Astronaut star projector is a colorful nebula formed by a combination of multiple colors and is dotted with twinkling green stars. The light of the astronaut galaxy projector is projected on the wall or ceiling as if you are in a vast galaxy, creating a good night for children stimulates children's curiosity, imagination, and creativity; astronaut light can also relieve the fatigue of adults during the day, allowing families to spend a relaxing and comfortable night