Super Strong Neodymium Magnet 1" Cube Permanent Magnet, The World’s Strongest & Most Powerful Rare Earth Magnets by Applied Magnets 2Pc

Because of that I would recommend that kids of any age should be taught and ...Parents: Neodymium Magnets of any size are Fragile and strong. No matter what size they create a strong magnetic field in that two magnet will jump many inches to attact another magnet and SNAP together. The Snapping together is was generally causes the magnets to break or chip. Because of that I would recommend that kids of any age should be taught and supervised when playing with any of the neodymium magnets. Children under 7 should not play at all with or be able to get to these magnets. When magnets have a lift or force of 20 lbs or more can start to pinch fingers and 50 pound or greater can break small bones. These 1" Cube magnets have about a 95 lbs force and can do some serious damage to hands if they are allowed to snap them. Strong magnets should never be seperated by bare hands. Magnets are fun but you need to know how to respect them. Even this size magnet could be dangerous if not respected. Learn how to handle magnets first as these are not toys. I am rating these magnets because they do and meet what they are "Super Strong Neodymium Magnets of one of the highest Grades out today N52. Please be careful and do your homework before you purchase any rare earth magnets Have fun but BE SAFE FIRST !!!! If these two magnets happen to get together with out the plastic seperators do not try to seperate them by hand research online How to separate Super strong magnets safely.Due to many customers breaking so many Neodymium magnets the manufacturers have been making these magnets to weaker and weaker grades . So instead of making N52 they are trending lower closer to N42 or less. In fact the best option is to contact the seller and ask what the N Grade is of their magnets and or the pull force to give you an Idea of what you are purchasing. I have purchased Neodymium magnets of various shapes and sized. And most of the sellers have given out directions/videos as to how to handle these types of magnets but for the general buyer it never seems to make much difference. I still see many reviews claiming the sellers products are too brittle and break too ease. When the problem is 99.9% of the time the two magnets SNAPPED together and either broke in half or chipped the edges. I have worked and played with the magnets many times and I have made the mistake of getting two magnets too close together and they just fly out of your hands. I also know every time I was the reason the magnets broke and is not the fault of the seller. So be careful and enjoy your magnets.Sellers make sure you are correctly advertising the N grade and/or pull force.

Literally, as soon as I took them out the package and tried to separate them, they jumped out of my hands and slammed into each other VERY HARD. Lol I was not prepared for that and it scared the hell outta me. I immediately bought two more hahaha.

Really really strong magnets ! These are extremely strong and I was planning on getting more to do some fun stuff with my class at school . The seller was great about reaching out to inform me that these were extremely strong and may not want to use them with a class as it’s a good chance someone could get hurt. I decided to order one set and see for my self if it was something the kids couldn’t handle . I would have to say I am thankful the seller reached out because it could have been a bad day if I would have taken 10 sets of these in the class . The danger zone is about 8-10 inches . If you get the two of them stuck together don’t waste your time trying to pry them or twist them as they will break the corners off. Just get a small wedge and slide it between them to help assist getting them separated. I used black tape as a temporary protective cover and then got liquid black tape to coat them in. Wrapping them both in black tape kept them from slamming and shattering and helps to be able to pull stuff off them a little easier .

This was exactly what I was looking for. I use very strong magnets to adhere climbing branches to the glass of my chameleon's vivarium. I had been having trouble finding magnets strong enough to provide sufficient tension through 1/4 inch glass. These are perfect.Use some common sense with this item. It is as described and very powerful. Powerful enough to be dangerous if you're not exercising common sense. These magnets are very brittle and will smash into multiple pieces if you are careless. I immediately wrapped mine in electrical tape once I received them, to try and prevent any chipping. You could fairly easily cut your fingers with these if you're being careless, and probably cause pretty severe damage to a computer. Definitely keep these away from pets and children.