StarBay 2Pcs Physics Experiment Pole Teaching Tool Red Blue Painted N/S Bar Magnet Educational Kit from other stores
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Fairnull 2Pcs/Set Physics Expe...
Specifications: Bar magnets are heat and moisture resistant and do not break o...
Specifications: Bar magnets are heat and moisture resistant and do not break or chip easily. Red & blue painted represents the north and south poles. Great for science fair projects or classroom demonstrations. Use it with iron filings or paper...
more
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Kitem 2Pcs/Set Physics Experim...
Specifications: Bar magnets are heat and moisture resistant and do not break o...
Specifications: Bar magnets are heat and moisture resistant and do not break or chip easily. Red & blue painted represents the north and south poles. Great for science fair projects or classroom demonstrations. Use it with iron filings or paper...
more
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AOJA 2Pcs/Set Physics Experime...
Specifications: Bar magnets are heat and moisture resistant and do not break o...
Specifications: Bar magnets are heat and moisture resistant and do not break or chip easily. Red & blue painted represents the north and south poles. Great for science fair projects or classroom demonstrations. Use it with iron filings or paper...
more
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