Explore the Solar System: The solar system model is designed for children who love to explore the universe. The 8 planets orbiting the sun are projected onto any surface through the lights in our solar system model, turning the ceiling into a planetarium that children long for, just like being there, allowing children to explore the mysteries of the fantastic universe in the room. Talking Solar System Model: Touch the planet logo pattern on the base to get fun educational facts about astronomy, science, and help children expand their knowledge of the solar system. Solar system toys are easy to use and fun for 5-7 year olds to learn real educational toys. Installation Instructions: See the installation tips in the 5th picture. 1. Make sure there is no gap at the connection, 2. When connecting up and down, pay attention to hearing a \"click\" sound 24 Images for Space Exploration: The children's planet comes with 3 rolls with 24 full-color images Show children the solar system, spaceships, astronauts and planets. Insert the CD into the projector, the image can be projected onto the wall, adjust the top knob to the clearest effect and start our journey into space. Projection Night Light: Solar system for 3 year old boy with light LED sun dome, children can use it as a night light or flashlight at night, no longer afraid of sleeping alone. When the child goes to the toilet at night, turning on the solar system projector can also provide light in the dark and prevent falls. Powered by 3 AA batteries (not included). Educational Astronomy Gifts for Children: The perfect Christmas gift/birthday gift for a 6 year old boy who dreams of becoming an astronaut, the planetarium projector lets children know the positions of the 8 planets in the solar system and learn about the colors of the planets.