Dowling Magnets 12Oz Jar Iron Filings, Pack of 6

Sprinkle a small amount of iron filings onto paper and move a magnet underneath to illustrate the pole patterns of the magnetic force field. One 12 ounce jar. Suitable for ages 8 and up, Grades 3+. 1 jar each, bundle of 6, 6 jars totalSpecial Shipping Information: This item ships separately from other items in your order. This item cannot ship to a P.O. Box.