--- product_id: 422142023 title: "Small Rare Earth Magnets, 40 Pack, 5 Sizes - Neodymium Magnets for Refrigerator, DIY, Crafts, Kitchen & Office" brand: "diymag" price: "€ 19.79" currency: EUR in_stock: true reviews_count: 13 category: "Diymag" url: https://www.desertcart.gr/products/422142023-small-rare-earth-magnets-40-pack-5-sizes-neodymium-magnets store_origin: GR region: Greece --- # 5 assorted precision sizes 40 powerful neodymium magnets Reusable organizer case Small Rare Earth Magnets, 40 Pack, 5 Sizes - Neodymium Magnets for Refrigerator, DIY, Crafts, Kitchen & Office **Brand:** diymag **Price:** € 19.79 **Availability:** ✅ In Stock ## Summary > 🧲 Elevate your DIY game with magnetic precision and style! ## Quick Answers - **What is this?** Small Rare Earth Magnets, 40 Pack, 5 Sizes - Neodymium Magnets for Refrigerator, DIY, Crafts, Kitchen & Office by diymag - **How much does it cost?** € 19.79 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/422142023-small-rare-earth-magnets-40-pack-5-sizes-neodymium-magnets) ## Best For - diymag enthusiasts ## Why This Product - Trusted diymag brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Economical & Reliable:** 40-pack value set designed for hobbyists and makers who demand quality without breaking the bank. - • **Strong Neodymium Power:** Premium rare earth magnets deliver impressive holding strength for lightweight crafts and office use. - • **Organized & Secure Storage:** Comes with a sleek reusable case that keeps your magnets sorted, safe from chipping, and ready to grab. - • **Versatile Multi-Size Magnet Set:** Five precision sizes in one pack to fuel all your creative and DIY projects with perfect fit and function. - • **Crafted for Light-Duty Excellence:** Ideal for photos, paper, and small decorations—engineered to hold without the bulk or risk of damage. ## Overview DIYMAG’s 40-pack of small neodymium rare earth magnets offers five assorted sizes in a reusable organizer case, delivering strong magnetic force ideal for lightweight crafts, office, and kitchen use. Perfectly sized for hobbyists and makers, these durable, smooth-edged magnets combine convenience, quality, and value—just remember, they’re designed for light-duty applications and require careful handling. ## Description DIYMAG Small Rare Earth Magnets, 40 Pack, 5 Sizes - Neodymium Magnets for Refrigerator, DIY, Crafts, Kitchen & Office: desertcart.com: Industrial & Scientific Review: Accurate Size and Strong Magnets - I bought these for 3D printing projects and have been happy with them so far. The storage case is a nice bonus and keeps all the different sizes organized instead of having loose magnets everywhere. I checked the dimensions with my digital calipers, and they matched the listed sizes. The magnets also have good holding strength for their size and have worked well for my projects. The only minor issue was that one magnet had a small chip on the edge when I opened the package. It didn’t affect its performance, but I hope quality control can be a little better before shipping. Overall, this is a good assortment of magnets with accurate sizing, good strength, and convenient packaging. I’d buy them again. Review: Just make sure to order the right size... - These are strong, durable, sleek. They do not come with adhesive, so I use E6000 to affix them, and that makes them impossible to remove. There are no sharp edges, they're perfectly smooth and round. I'm happy with this purchase and would get them again. I once ordered a mixed box of these magnets a while back and received about half of the lot as microscopic, 1mm magnets! I had no use for those and was very disappointed, but this size was exactly what I needed. Make sure to read the size carefully before ordering. ## Features - Assorted Multi‑Size Magnet Set for DIY & Craft Projects: This kit comes with a nice variety of magnet sizes to meet your different hobby‑project needs. Multiple sizes in one pack, convenient for crafts, handmade ornaments, 3D‑print accessories and small DIY modifications. Ideal choice if you need assorted small‑size magnets for light‑duty work - Comes with Handy Storage Organizer Case: All magnets are stored in a reusable plastic case for easy classification and storage. Keep different‑size magnets organized, reduce unintended violent snapping‑together between magnets, help prevent chipping and loss during storage - Good Performance for Light‑Weight Applications: Magnets attract strongly to each other. Suitable for holding paper, photos and lightweight decorations on ordinary steel metal surfaces. Note: magnet‑to‑metal holding power is weaker than magnet‑to‑magnet attraction. NOT for heavy‑duty hanging jobs - Economical Value Pack for Hobby Users: Cost‑effective assorted magnet pack with sufficient quantity. Perfect for casual crafters, makers, science‑experiment use and household light‑duty use. Please note these are small‑dimension magnets; refer to product images and size chart for exact dimensions before purchasing - Important Usage Reminder: Neodymium magnets are brittle. Do NOT allow magnets of different sizes to snap violently together, as impact may cause chipping or cracking. Keep away from pacemakers and electronic screens. Not suitable for small children without adult supervision. Not recommended for stainless‑steel / glass refrigerator doors.The magnetic flux of our product is below 50 kG²/mm² - Warning: Not a toy. Strictly for users aged 14+. Children under 14 are prohibited from use (per desertcart safety policies), as improper use of magnets may pose a swallowing hazard ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09TVXL3DZ | | Best Sellers Rank | #522 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #5 in Rare Earth Magnets | | Brand | DIYMAG | | Brand Name | DIYMAG | | Color | silver | | Customer Reviews | 4.3 out of 5 stars 14,204 Reviews | | Manufacturer | DIYMAG | | Material | Neodymium | | Material Type | Neodymium | | Model Number | 40 Pack | | Number of Items | 40 | | Number of Pieces | 40 | | Part Number | 40 Pack | | Shape | Round | | Unit Count | 40 Count | ## Product Details - **Brand:** DIYMAG - **Color:** silver - **Material:** Neodymium - **Number of Pieces:** 40 - **Shape:** Round ## Images ![Small Rare Earth Magnets, 40 Pack, 5 Sizes - Neodymium Magnets for Refrigerator, DIY, Crafts, Kitchen & Office - Image 1](https://m.media-amazon.com/images/I/61yJeOc-WNL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: Are these heavy‑duty strong neodymium magnets for holding heavy objects?** A: Small magnets for light DIY, crafts & decor. Attract each other, but hold only lightweight items like paper, photos & small ornaments. NOT for heavy objects, thick materials, or stainless/glass fridges **Q: Why are these magnets weak on my stainless‑steel fridge?** A: Stainless-steel surfaces (especially brushed) have low magnetic permeability, which greatly reduces holding force. Best on ordinary carbon-steel surfaces for light crafts. Magnet-to-magnet is much stronger than to external metal. **Q: Will the magnets chip or crack easily?** A: Neodymium magnets are brittle ceramic‑like material. Different‑size magnet will generate large impact force when snapping together quickly and may chip or crack. Please separate them slowly and avoid letting them snap violently against each other.  **Q: What are these magnets best used for?** A: Great for craft projects, 3D-print fixing, laser engraving for paper & leather, fridge photo decor, small DIY mods & science experiments. Perfect when you need multiple small magnet sizes for hobby work. Not for industrial heavy-load use. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Accurate Size and Strong Magnets *by B***L on July 7, 2026* I bought these for 3D printing projects and have been happy with them so far. The storage case is a nice bonus and keeps all the different sizes organized instead of having loose magnets everywhere. I checked the dimensions with my digital calipers, and they matched the listed sizes. The magnets also have good holding strength for their size and have worked well for my projects. The only minor issue was that one magnet had a small chip on the edge when I opened the package. It didn’t affect its performance, but I hope quality control can be a little better before shipping. Overall, this is a good assortment of magnets with accurate sizing, good strength, and convenient packaging. I’d buy them again. ### ⭐⭐⭐⭐⭐ Just make sure to order the right size... *by K***E on August 25, 2026* These are strong, durable, sleek. They do not come with adhesive, so I use E6000 to affix them, and that makes them impossible to remove. There are no sharp edges, they're perfectly smooth and round. I'm happy with this purchase and would get them again. I once ordered a mixed box of these magnets a while back and received about half of the lot as microscopic, 1mm magnets! I had no use for those and was very disappointed, but this size was exactly what I needed. Make sure to read the size carefully before ordering. ### ⭐⭐⭐⭐ They work, but not well enough for modelling work *by L***E on January 28, 2022* I am using these to magnetize a large Warhammer 40k miniature, and so far they have not been a very good showing. While they do hold, they are not as strong as some of the other neodymium magnets I have purchased in the past of similar diameter, but lesser thickness. I had hoped getting thicker magnets would result in a tighter hold. They also don't tend to center the polarization in the center of each disc, and each seems to have a slightly different pole to the next and will often start to repel an opposite pole magnet if you try to use a smaller magnet with a larger one. They'll probably be fine to adhere to your fridge, but if you want them to sit centered with each other you might have better luck with other multi-size magnet kits. They're also quite fragile, though neodymium magnets are naturally very brittle. Some of them came with their edges a little chipped already, making me worry that the magnets in the middle of the stack are already broken. I had one on my desk and moved a drill bit too close and it snapped to the bit and shattered into pieces on my desk. Eye protection is a must for working with these, as those little metal shards getting into your eyes if you accidentally drop one is a very bad thing (you should use eye protection with most hobby projects anyway). I am still going to use the larger size ones for some heavier pieces as long as I can match the disc sizes perfectly and hopefully they'll be able to hold the weight. Update: They do hold weight nicely and worked great on my Imperial knight's arms, but the magnets are still polarized more on the edges than in the center of the disc so they do HAVE to be the same size magnets to really get them to be effective at holding them correctly, so just use the same size magnets on both pieces. ## Frequently Bought Together - DIYMAG Small Rare Earth Magnets, 40 Pack, 5 Sizes - Neodymium Magnets for Refrigerator, DIY, Crafts, Kitchen & Office - MIKEDE Strong Rare Earth Neodymium Magnets, Heavy Duty Bar Magnets with Double-Sided Adhesive, Powerful Pull Force, Perfect for Fridge, Garage, Kitchen, Science, Craft, Office, DIY 60x10x3mm 6pack - 255PCS Small Strong Magnet, Neodymium Disc Magnets Heavy Duty,7 Different Sizes,Rare Earth Magnets Round Small Refrigerator Magnet for Crafts Whiteboard Kitchen, Office, Miniatures School --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.gr/products/422142023-small-rare-earth-magnets-40-pack-5-sizes-neodymium-magnets](https://www.desertcart.gr/products/422142023-small-rare-earth-magnets-40-pack-5-sizes-neodymium-magnets) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-09-24*