Magnetic Ball, Sphere Magnet - Ø 30mm, Neodymium N40, Chrome - Force: 12,9 kg | Magnosphere Shop
Field of a spherical magnet
Neodymium Sphere Magnets | Magnetic Sphere Balls
Iron Sphere in a 13.56 MHz Magnetic Field
ART IFACT 10 Pieces of 10mm Neodymium Magnets - N52 Ball Magnets Sphere - Rare Earth NdfeB Fridge Magnet, Multipurpose Office Magnets, Magnetic Paper Holder Pack of 10 Price in India -