Set of 24 pink push pin magnets, pawn style. Dimensions are 11 mm diameter by 17 mm length. Perfect magnet set for hanging papers directly on any magnetic surface (except glass). This magnet set complies with the regulations and labeling requirements of the Consumer Product Safety Commission. In addition, in accordance with Amazon magnet policy, these magnets are not magnets because the exposed portion of these magnets all have a north polarity, which allows the magnets to adhere to metal but have a weak connection to each other (flux between magnets is less than 50 kG2mm2).