Iron filings, grain size: 0.7mm / 100 gr

Iron filings - iron powder can be used to draw lines of magnetic force.

The shape of the iron filings has a split sharp design and is an excellent aid during physical experiments

for illustrating magnetic lines of force on a glass or plastic sheet.

Iron filings exhibit magnetic properties when placed in a magnetic force field.

As it moves away from the magnetic effect, it loses its magnetic properties.

There is no limit to the repetition of the experiment. If the magnet particles stick together, it is a few days old

can be eliminated by resting or heating.