• Set of 200 small and powerful neodymium magnets with a round shape. • Made of high-resistance neodymium material against demagnetization, corrosion, and oxidation. • Dimensions of each magnet: 6 mm in diameter and 2 mm in thickness. • Includes an iron box for easy storage and to prevent loss. • Smooth surface with a polished finish that protects surfaces from scratches and damage. • Versatile use on whiteboards, refrigerators, bulletin boards, offices, and crafts. • Ideal for holding notes, photos, shopping lists, posters, and small tools on magnetic surfaces.