1pcs 100mm x 10/20/50mm Rectangle Neodymium Magnets Rare Earth Magnet Block Strong Craft Magnets Permanent Magnet N35
https://www.vogueparade.com/shopping/EN/42/1/1005003423326087/1pcs-100mm-x-102050mm-rectangle-neodymium-magnets-rare-earth-magnet-block-strong-craft-magnets-permanent-magnet-n35//