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China, Chinese Double Cone Roll-up Demonstrator Teaching Instrument1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Demonstrational Teaching UtensilOther Demonstrational Teaching UtensilsTeaching InstrumentDouble Cone Roll-up Demonstrator
Yuyao Shenma Teaching Instrument Whole Set Co., Ltd.
Preview:
Product Description Product DescriptionDouble cone roll-up demonstratorProduct Introduction Overview The rolling body produced by our company is equipped with teaching instruments according to the latest regulations issued by the Ministry of Education A specialized instrument developed according to standards, suitable for primary school science experiments and secondary school physics teaching. It displays A strange phenomenon is shown - a cone can move from low to high without external force, How is this magical power of climbing hills generated? Through this experiment, inspire students to explore Explore the reasons behind it, reveal its mysteries, and inspire students' enthusiasm and desire to pursue knowledge. This instrument has a simple structure, easy operation, and flexible experimentation. By adjusting the angle of the inclined track Adjust the size to produce different results in the experiment: when the angle is less than a certain angle, The cone rolls downwards, and when it exceeds a certain angle, the cone rolls upwards. At a certain angle, the cone There will be no paint movement. Detailed Photos Company ProfileCertificationsPackaging & ShippingFAQ
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