Iron filings for magnetic field experiments, 150 g

Iron filings for magnetic field experiments, 150 g

Iron filings (150 g) enclosed in a salt shaker-type container (easy to pour) for magnetism experiments (nature and physics), including the observation of magnetic field lines.

• Contents: 150 g of metal filings
• Packaging: salt shaker-type container for easy pouring
• Use: magnetism experiments and observation of magnetic field lines