Dowling Magnets Iron Filings, Jar (12 ounces) with shaker lid
Map magnetic fields using Iron filings and a magnet. This item includes 12 ounces of Iron filings in an easy-to-dispense jar. Sprinkle a small amount of Iron filings onto paper and move a magnet underneath to illustrate the pole patterns of the magnetic force field. Ideal for ages 8 and up.
- Can used with multiple magnets.
- Great way to demonstrate magnetic force fields.
- Useful in many different science experiments.