Ideal magnets for every classroom
Two powerful, zinc-plated magnets that are ideal for educational purposes. These Alnico magnets are marked with N and S designating the polarity of the magnets,. These are solid magnets and with the polarity demarcation, are great for demonstration purposes. Price includes 2 magnets (as pictured).
Magnets measure 2" x 1/2" x 1/4".