DETAILS Display and organize photos, notes, paperclips and more with our chromed cube mighties magnets. Made of naturally occurring elements, rare earth (neodymium) magnets are substantially stronger than any other common magnets. Each cube mighties magnet is powerful enough to hold 12 sheets of standard letter paper.FEATURES * Rare earth neodymium magnet * 12-pack DIMENSIONS * Length: 3/16 in (5 mm) * Width: 3/16 in (5 mm) * Height: 3/16 in (5 mm)