MAGXCENE 100 Pcs Neodymium Magnet, 8 x 1mm Tiny Strong Small Round Magnets with Adhesive, Rare Earth Magnets Strong for Industrial Fridge Whiteboard

I've purchased several brands of rare earth magnets over the years and found this specific item to be similar to the others in most respects. However, there are a few areas in which I found that this brand has a few pros and cons as I'll try to explain in more detail in my following review. The 20-piece Super Strong Neodymium Disc Magnets set offers a versatile, heavy-duty magnetic solution for household and professional applications. With a slim 25x2 mm profile and pre-applied adhesive, these rare earth magnets serve various purposes, from organizing fridge displays to securing craft projects. Pros 1. Exceptional Magnetic Strength: These N52-grade neodymium magnets provide impressive holding power, supporting up to 6 lbs collectively (approximately 0.3 lbs per magnet). They are ideal for securing heavy items like metal tools, thick stacks of documents, or kitchen knives on magnetic racks. In addition, these magnets significantly outperform standard ceramic magnets regarding pull force, ensuring reliable adhesion. 2. Slim, Low-Profile Design: At just 2 mm thick, they remain discreet under papers, photos, or fabric, making them suitable for decorative or minimalist setups. 3. Durable Adhesive Backing: The pre-cut double-sided adhesive pads allow instant mounting without additional glue. The high-bond tape adheres well to smooth surfaces (such as plastic, glass, and metal) and maintains grip even under moderate stress. 4. Multipurpose Utility: These magnets are effective for office use (such as whiteboard accessories), scientific applications (like prototype assemblies), and crafts (including temporary jewelry closures). If adequately sealed, they can withstand outdoor conditions. 5. Cost-Effective Quantity: The 20-pack offers plenty of magnets for bulk projects or replacements, priced competitively compared to smaller sets. 6. Secure Packaging: The magnets are shipped in a resealable anti-scratch pouch, protecting them during transit and making storage easier. Cons 1. Risk of Damage or Injury: While not unique to this brand, the strong magnetic force can cause the discs to snap together abruptly, which may chip edges or pinch skin. Handle with care, especially when separating them. 2. Adhesive Limitations: the adhesive may leave residue on porous surfaces (like unfinished wood) and weaken on textured or dusty substrates; surface preparation (cleaning, sanding) is recommended. Conclusion These neodymium magnets excel in strength and versatility, providing excellent value for users who need reliable, heavy-duty adhesion. Although their force requires cautious handling, their performance in organized spaces and DIY projects outweighs the minor drawbacks. They are recommended for households, educators, and crafters but may not be suitable for high-precision tasks or child-friendly environments.

Work great

Yes. You read that right. These magnets work too well. I had them for an hour before my niece got her hands on them and just from snapping them together they got all chipped and cracked. These are very strong. Now I have to order more.

This fit perfectly diameter wise but don't seem very strong magnetically. Time will tell how well the hold is; using for 3D printed models.

The magnets were easy to use for my craft. They are very strong! Loved them!

We glue these on ducks and hide them on cruise boats

Work well

These do not hold well unless whatever you are using them for is super light. I bought them to hold some 3D prints together and they do not hold. The size was right but the functionality was not good for what I needed them. Wish I would have tried sooner because I would have been able to return them in my return window.

I went in knowing these were probably going to be small but I don't know if they used someone's pinky finger for the picture but they are much smaller than shown. I bought them to make button magnets that are like 1.25in so pretty small and very light and I thought maybe if they're strong like they said but trying one on my fridge they just slid down and had no strength at all.

They work fine, however, much smaller than what was shown in picture.

Not the greatest for strength, but they are small I guess. They will hold themselves on a surface, just don’t add anything to them or expect them to pin anything to a surface.

bought these for a project where there is one magnet on either side of a piece of glass. I tested the concept with magnets half the size and it worked well, so I thought these larger magnets would be better. They barely have enough strength to stick together with the glass in between and won't work at all for my project. Much weaker than other neodymium magnets that are smaller.

As described!!! Tiny but mighty!!!