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Magnetic needles on stands are designed to demonstrate the interaction of magnet poles, the orientation of a magnet in the Earth's magnetic field and other experiments on magnetism and electromagnetism.
Contents: magnetic needles - 2 pcs., stands plastic with a needle – 2 pcs., stands – 2 pcs.
Net weight:20g
Gross weight:50g
Package dimension: 3x3cm
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Fay Hou
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fayhou@eduenjoybong.com
