The magnets are not in the vicinity of screens, credit cards or the like is likely to be well known and is especially true for this ultra-strong neodymium magnets. Also, they are not toys, since they can easily shatter if used improperly, for example if 2 magnets collide together uncontrollably. Also, you can pinch the skin between 2 magnets is time. For instructions with warnings rests with the magnets.
Recommended All in all, in any case.
If you have experienced this review for too one-sided or nudging, I apologize, but that is my subjective impression by catchy use of the article. Please feel free to contact me via comment button.