Description
Use this set to compare magnet strengths, e.g., bar to horseshoe and short horseshoe to long horseshoe. Set also contains a vial of iron filings to visualize magnetic fields and a vial of steel pieces to compare magnet strength.
Use this set to compare magnet strengths, e.g., bar to horseshoe and short horseshoe to long horseshoe. Set also contains a vial of iron filings to visualize magnetic fields and a vial of steel pieces to compare magnet strength.