We supply NeoCube magnetic balls (magnetic spheres) whose size is from 3mm~10mm. They are very powerful and amazing. There are 216pcs of magnetic spheres in one set. The magnetic fields of magnetic balls are concentrated more at the poles than disc or block magnets. These balls are great for experimentation and magic tricks and are just plain fascinating to play with. NeoCube is consisted of hundreds of individual strong neodymium balls. You can create huge number of shapes and models according to your imagination by this amazing NeoCube. NeoCube is wonderfully suitable for experiments and combining with other magnets. No one who comes into contact with these magnets ever wants to give them back. These small but very powerful NeoCube inevitably arouse a sense of play.

The more, the better.

Eric www.neo-cube.cn sales@neo-cube.cn