Loading... Please wait...Polarized Bar Magnet
1 3/16 x 5/16"
This is a small, but powerful magnet!

Classical Directors: This is the type of magnet needed for week 6 Cycle 2 foundations science.
Make sure you are putting the magnet UNDER the paper prior to sprinkling the iron filings.
You will get "rust" results within 15 minutes using our iron filings (sold separately) and this magnet.
We have tested these supplies to ensure a positive experiment.