기능

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• 1.2 stars on the constellation board, constellations in textbooks are printed with special ink that stores light.
• You can easily observe at night or outdoors.
• It has a constellation plate on the front and a quick view of the moon on the back, so you can observe the movement of the stars and moon and the position of the moon and sun.
• It also comes with recording paper that can record the movement of stars and the moon.
• It is perfect as a gift for children and grandchildren who are interested in science and celestial objects, or for walking at night while looking at the stars.