--- product_id: 760234970 title: "Strong Rare Earth Magnet, Big Cube Neodymium Science Magnet 25x25mm" brand: "diymag" price: "28229CFA" currency: XOF in_stock: true category: "Diymag" url: https://www.desertcart.sn/products/760234970-strong-rare-earth-magnet-big-cube-neodymium-science-magnet-25x25mm store_origin: SN region: Senegal --- # 40x40x20mm - compact yet mighty cube Max 80°C operating temp - durable under heat N52 strength - industrial grade power Strong Rare Earth Magnet, Big Cube Neodymium Science Magnet 25x25mm **Brand:** diymag **Price:** 28229CFA **Availability:** ✅ In Stock ## Summary > 🧲 Power in your palm: The magnet that means business. ## Quick Answers - **What is this?** Strong Rare Earth Magnet, Big Cube Neodymium Science Magnet 25x25mm by diymag - **How much does it cost?** 28229CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/760234970-strong-rare-earth-magnet-big-cube-neodymium-science-magnet-25x25mm) ## 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 - • **Precision Cube Design:** Compact 40x40x20mm dimensions engineered for versatile industrial and scientific applications. - • **Safety-First Handling:** Designed with caution in mind—handle with gloves and glasses to avoid splinters and injury. - • **Unmatched Magnetic Force:** Experience the raw power of N52 neodymium magnets—stronger than any ceramic alternative. - • **Heat-Resistant Performance:** Operates reliably up to 80°C, ensuring stability in demanding environments. - • **Engineered for Professionals:** Ideal for serious hobbyists, educators, and industrial users who demand precision and power. ## Overview The DIYMAG Strong Rare Earth Magnet is a premium N52 neodymium cube magnet measuring 40x40x20mm, delivering industrial-grade magnetic force far surpassing ceramic magnets. Built to withstand temperatures up to 80°C, it’s perfect for professional scientific demonstrations, industrial lifting, and advanced DIY projects. Its compact size belies its immense power, but caution is essential—this magnet is not a toy and requires careful handling to avoid injury or damage. ## Description DIYMAG Strong Rare Earth Magnet, Big Cube Neodymium Science Magnet 25x25mm | N52 Large 2 Pack Industrial High Powerful Block Magnets Disc Thick for Crafts, Fridge Unique: desertcart.com: Industrial & Scientific ## Features - HIGH QUALITY- Made from neodymium-iron-boron alloy (NdFeB) and have a stylish nickel coating (Ni-Cu-Ni) with an appealing silver surface --- All the magnets are magnetized axially and have a maximal operating temperature of 80 degrees Celsius. - EXTREME DURABILITY - Nickel-Copper-Nickel triple layer coating for superior durability. - MULTIPLE USES - These Magnets are Ideal for DIY craft projects,science project magnets. Use these rare earth magnets for anything, including finding studs in your wall, fastening, lifting,hanging objects, various projects & presentations, education, & more. - Dimension: Length 25mm x width 25mm x thickness 25mm Max Operating Temperature: 80°C/176°F. - 100% MONEY-BACK GUARANTEE! If these magnets don't live up to your expectations, don't worry. You can send them back for a full, complete refund of every penny you paid! You take NO RISK when you purchase with us today! ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0721BG8CH | | Best Sellers Rank | #13,938 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #113 in Rare Earth Magnets | | Brand | DIYMAG | | Brand Name | DIYMAG | | Color | Silver | | Customer Reviews | 4.5 out of 5 stars 4,657 Reviews | | Included Components | Material Handling; Pulling & Lifting Equipment; industrial-rare-earth-magnets | | Item Dimensions L x W x Thickness | 0.98"L x 0.98"W x 0.98"Th | | Item Highlight | N52 Large 2 Pack Industrial High Powerful Block Magnets Disc Thick for Crafts, Fridge Unique | | Item Thickness | 25 millimeters | | Manufacturer | HL | | Material | Neodymium | | Material Type | Neodymium | | Model Number | CUBEMAG2P | | Number of Items | 2 | | Number of Pieces | 2 | | Part Number | CUBEMAG2P | | Product Dimensions | 0.98"L x 0.98"W x 0.98"Th | | Shape | Cubical | | UPC | 850077560163 616833187872 | | Unit Count | 2 Count | ## Product Details - **Brand:** DIYMAG - **Color:** Silver - **Material:** Ceramic - **Product Dimensions:** 1.57"L x 1.57"W x 0.79"Th - **Shape:** Rectangular ## Images ![Strong Rare Earth Magnet, Big Cube Neodymium Science Magnet 25x25mm - Image 1](https://m.media-amazon.com/images/I/71EGUOtRnRL.jpg) ![Strong Rare Earth Magnet, Big Cube Neodymium Science Magnet 25x25mm - Image 2](https://m.media-amazon.com/images/I/71PkOsjWkOL.jpg) ![Strong Rare Earth Magnet, Big Cube Neodymium Science Magnet 25x25mm - Image 3](https://m.media-amazon.com/images/I/61GW5y3wopL.jpg) ![Strong Rare Earth Magnet, Big Cube Neodymium Science Magnet 25x25mm - Image 4](https://m.media-amazon.com/images/I/61RigB7agcL.jpg) ![Strong Rare Earth Magnet, Big Cube Neodymium Science Magnet 25x25mm - Image 5](https://m.media-amazon.com/images/I/711YSMo1utL.jpg) ## Available Options This product comes in different **Size, Number Of Items** options. ## Frequently Bought Together - 40x40x20mm Super Strong Neodymium Block Magnet, N52 Permanent Magnet Disc, The World's Strongest and Most Powerful Rare Earth Magnets - One Piece - LOVIMAG Super Strong Neodymium Disc Magnets, Powerful Rare Earth Magnet with Double-Sided Adhesive for Fridge, DIY, Building, Scientific, Craft, and Office Magnetic - 1.26 inch x 1/8 inch, Pack of 12 --- ## 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.sn/products/760234970-strong-rare-earth-magnet-big-cube-neodymium-science-magnet-25x25mm](https://www.desertcart.sn/products/760234970-strong-rare-earth-magnet-big-cube-neodymium-science-magnet-25x25mm) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-11-04*