ball ndfeb magnet
Description
Description
- There are 216 pieces of magnetic spheres in one set
- Suitable for children above 8 years old
- Size: 3 to 10mm
- Magnetic fields of magnetic balls are concentrated more at poles than disc or block magnets
- Balls are great for experimentation and magic tricks, are just plain fascinating to play with
- Consists of hundreds of individual strong neodymium balls
- Can create huge number of shapes and models according to imagination by this amazing QQMAG (neocube)
- Suitable for experiments and combining with other magnets
OPP bag, Round steel box, Rectangle steel box