Dowling MagnetsDO-731011 Alnico Bar Magnets, 0.31" Height, 3.13" Wide, 5.38" Length (2 Pieces)

Dowling Magnets 3-Inch Alnico Bar Magnets, Set of 2, North and South Poles Marked. Learning Magnets. Item 731011.

SPACECARE Magnetic Sand Iron Filings Iron Powder Filings Magnetic Power for Magnet Education and School Projects, Storage (12 Ounces) with Shaker Lid, 1 Pack Iron Oxide Powder Shavings for Science

Dowling Magnets Alnico Magnet Science Kit. Magnets for Kids Including 2 Horseshoe Magnets, 1 Bar Magnet, Iron Filings and Iron Shapes for Fun Science Experiments. Item 731009. Ages 8+