Small But Strong Magnets: Caturledas magnets have strong enough magnetic force for the small size. You can choose tiny or large magnets for light or heavy duty projects as you like Size & Quantity: Each set comes with 250 pcs round magnets, dimension is 8x2mm(0.31x0.08in) Premium Material: The rare earth neodymium magnets have triple layers of electroplated coating Ni+Cu+Ni, smooth and shiny appearance, scratch-resistant and rustproof Storage Case Included: These small magnets come with a transparent plastic box, never worry about scattering them everywhere, and easy to see how many items remaining inside Widely Application: Used in home, kitchen, office, garage, school for scientific, industrial, educational, hobby and home improvement needs, Suitable for 3D printing, refrigerator magnets or fridge magnets, miniature model base, cabinet, locker, dry erase board, whiteboard, Magnets for crafts and handcrafts like making notebook, diary, scrapbook, album, keychain and magnetic bookmark, For hanging little items like photo, documents, decorations, calendar, postcard, poster, map, etc Caturledas Magnets Small Round Magnetic Rare Earth Neodymium Refrigerator Magnet for Home Kitchen Office School Crafts 3D Printing Handcrafts Fridge