Neodymium sphere magnet (ball magnet) is favored by modern people as the interesting and creative educational toys, mostly is used to construct a Neo cube, the magnets can be supplied in different colours, like gold, silver, red, blue more than 16 color .We are making from D3-50mm sphere magnet(magnetic ball)
Also, sphere magnet is widely used as notice board magnet because it is easy to hold and have aesthetic appearance.
