Super Strong Rare-Earth Magnet

This is very powerful rare earth magnet. It is 12mm in diameter and 1mm thick. Two of these magnets are great for use to make the simplest electric motor.




Features:

• Super strong RE (Rare Earth) magnet -- once they get stuck with each other, they are hard to break apart
• Electrically conductive (making them suitable to extend recessed batteries)
• 1mm thick, 12mm in diameter