Square Shaped Ferrite Magnets for DIY - Black (20 x 20 x 4mm / 20 PCS)
Brand N/A Model N/A Quantity 20 piece(s) per pack Color Black Material Ferrite magnet Specification Each ferrite magnet's weight: 8g Other Feature Widely use in roly-poly toy magnet teaching equipment or on wooden door foot to avoid close etc. Packing List