Basic magnetism kit

Includes:
• 1 horseshoe magnet, (6% chrome), 100 mm;
• 2 magnetic ceramic bars ( 75 mm);
• 3 magnetic ceramic rings (Ø 38 mm);
• 2 compasses (20 mm in diameter);
• 1 pack of iron filings;
• 4 square pieces of: iron, aluminum, zinc and metallic copper;

• 1 piece of stone charge.

Includes instruction manual