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32 Pcs Rhombus Magnetic Needle with Base Small Magnets Experimental Stick on Magnets Experiments Small Fridge Magnets Teaching Needles

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$13.03

$ 6 .99 $6.99

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  • Rhombus Small Magnetic Needle with Stand Physical Experiment Teaching Instrument.
  • Uses: 1. Demonstrate the magnetic line spectrum of the linear current magnetic field, indicating the relationship between the magnetic field direction and the current direction. 2. Demonstrate the magnetic line spectrum of the toroidal current magnetic fi
  • Suitable for middle school, technical secondary school when conducting experiments or student experiment in group.
  • In order to ensure the use time of the small magnetic needle, please avoid the magnetic pole and magnetism of the strong magnetic needle.
  • Simple structure, easy to operate and clean.


Spec:
Condition: Brand New
Item Type: Small Magnetic Needle
Quantity: 16pcs
Package List:
32 x Rhombus Small Magnetic Needle
32 x Plastic Stand