1.Happy and easy to learn
2.Exercise your children practical ability
3.Train your children observation capability,thinking and analytical skills
North and south polar magnet
Same polarity magnets repel each other,o pposite polarity attract each other.
- Unit Type: piece
- Package Weight: 0.06kg (0.13lb.)
- Package Size: 20cm x 18cm x 15cm (7.87in x 7.09in x 5.91in)