Magnet Diameter 25mm.
Small plotting compasses used in sets to plot magnetic flux. Size 16mm diameter Pack of 10
Small plotting compasses used in sets to plot magnetic flux.
Size 16mm diameter
Pack of 10
Iron filings in pepper pot type plastic tub for magnetic flux experiments. Size 250g.
Iron filings in pepper pot type plastic tub for magnetic flux experiments.
Size 250g.
Pack of 25
Set of 3 steel horseshoe magnets. Sizes 75mm, 100mm and 125mm. Supplied in a wallet.
Set of 3 steel horseshoe magnets.
Sizes 75mm, 100mm and 125mm. Supplied in a wallet.