This set of magnets is for teaching purposes.A teaching tool used in physics experiments and demonstrations (primary school popular science experiments, high school physics experiments). It can also be used in student stationery, children's toys, etc. It can stimulate their thinking and imagination. It helps and promotes the understanding and cognition of magnetic fields for primary and secondary school students and children. Children can also use the principles of repulsion between like poles and attraction between opposite poles of a magnet to make a compass by using a magnet.Please provide the Chinese text you want to translate, and I will translate it into English for you.Can allow students to intuitively feel the existence of the magnetic fieldPlease provide the Chinese text you want to translate, and I will translate it into English for you.
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