400 Piece Small Magnets In Four Sizes 6x2mm 5x2mm 4x2mm 3x2mm Ideal For Fridge Office Diy Crafts And Classroom Demos

RHINOCATS 400-Piece Small Magnets: 4-Size DIY Set
✔️ 4 sizes: 6x2mm, 5x2mm, 4x2mm, 3x2mm (100 pcs each)

This RHINOCATS 400-piece magnet set features four tiny round magnets in four sizes, perfect for DIY projects, fridge displays, classroom demos, craft work, and office organization. Each size includes 100 pieces: 6x2mm, 5x2mm, 4x2mm, and 3x2mm. The Ni-Cu-Ni plating provides rust resistance and a shiny finish, helping magnets last through many uses. NOTICE: This is a sintered magnet; it is brittle and may crack if dropped or struck. Keep away from electronic devices and cards. Do not use if you have an implanted medical device.

✅ 100 pcs per size across 4 sizes: 6x2mm, 5x2mm, 4x2mm, 3x2mm
✅ Nickel-Copper-Nickel plating for rust resistance and shine
✅ Sintered magnet with solid mechanical strength; handle with care
✅ Ideal for fridge magnets, DIY, crafts, education, and office organization

💡 What is a handy magnets set used for in DIY projects and education?

This handy magnet set is great for hands-on learning, quick prototyping, and simple demonstrations.

- handy magnets for classroom activities and STEM demos - supports quick prototyping and magnetic displays for projects - includes four sizes to fit different needs and tasks - Ni-Cu-Ni plated magnets resist rust for longer life