Five small disk magnets
- Buy 2 for $3.01 each and save 5%
- Buy 10 for $2.95 each and save 7%
- Buy 20 for $2.85 each and save 10%
These very small but powerful magnets are made of the same alloy of Neodymium, Iron, and Boron as our 12mm cube magnets.
These are small magnets for use as the floating magnet in the Magnet in Mid-air project, the wheels in the Rail Gun project, or in the Curie Effect Heat Engine.
They are plated in gold to seal the sensitive alloy from moisture. They are 6 millimeters in diameter, and 2 millimeters thick.
This makes a good sample for Gold, Neodymium, or Boron in your collection of samples for the Periodic Table of the Elements.
Volume discount on 10, 50, and 100 magnets.