--- product_id: 707254976 title: "Cobalt Cube Co 99.96% Element Cube Pure 10mm Density Cube for Element Collection Periodic Table Hunter, and More (0.39\", Cobalt)" brand: "magerial" price: "Β£16.14" currency: GBP in_stock: true reviews_count: 1 category: "Magerial" url: https://www.desertcart.co.uk/products/707254976-cobalt-cube-co-99-96-element-cube-pure-10mm-density store_origin: GB region: United Kingdom --- # precise 10mm standard cube 99.96% ultra-pure cobalt exact density for authenticity Cobalt Cube Co 99.96% Element Cube Pure 10mm Density Cube for Element Collection Periodic Table Hunter, and More (0.39", Cobalt) **Brand:** magerial **Price:** Β£16.14 **Availability:** βœ… In Stock ## Summary > πŸ”· Own the Element of Exclusivity with Cobalt Precision! ## Quick Answers - **What is this?** Cobalt Cube Co 99.96% Element Cube Pure 10mm Density Cube for Element Collection Periodic Table Hunter, and More (0.39", Cobalt) by magerial - **How much does it cost?** Β£16.14 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/707254976-cobalt-cube-co-99-96-element-cube-pure-10mm-density) ## Best For - magerial enthusiasts ## Why This Product - Trusted magerial brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **True-to-Weight:** Engineered to exact density specs for a tactile, genuine feel. - β€’ **Perfectly Sized:** Standard 10mm cube fits seamlessly into any periodic table display or element set. - β€’ **Collector’s Pride:** A must-have for serious element hunters and science aficionados alike. - β€’ **Pure Elemental Power:** Lab-grade 99.96% purity ensures unmatched authenticity for your collection. - β€’ **Satisfaction Guaranteed:** Confidence in quality backed by customer satisfaction promise. ## Overview This 10mm cobalt cube boasts a lab-grade purity of 99.96%, crafted to exact density standards, making it an essential, authentic piece for element collectors and periodic table enthusiasts seeking premium quality and precision. ## Description Product description Collection can be attractive and addictive. Periodic table element collection is just like so. Therefore, we can always see, large or small, a periodic table with real elements displayed in some institutes or universities or some famouse people. It's always a great topic there. With the dimensions of 0.39", the cubes are just perfect for collections. The cubes are made from original pure element, with up to 99.9999% lab-use grade purities. Most of them are with brushed metallic strips. Some models can be anodyzing colorful. More About the Cubes Dimensions: 0.39"*0.39*0.39" /10mm cubic Color: Original element color. Some with polished surfaces and some others with anodyzing colors Surface: With double face laser engraved information: element symbol, name and density on one face, purity and atomic weight on the contrary face. Other: All polished cubes will come with matching acrylic box (inner size 10.5mm and outer size 14mm), so as to some other rare cubes. Double side laser engraved information. Element symbol, name and density on one face, purity and atomic weight on the contrary face. All polished cubes will come with matching acrylic box (inner size 10.5mm and outer size 14mm). Anodyzing colorful cubes. The color does not influence the purity and quality. Niobium, tantalum and titanium are always the ones best for colorful processed. Customize engraving service available. For orders that ships from seller, you can custom engravings. Moreover, you can also engrave information for some element that is impossible to get. Pure Element Cubes for Collections Up to 99.99% purity element cubes, great for element collection and display. A WOW gift for child and studens, as well as for a desk toy display. This set comes with one piece plastic holder. Cubeset 9-02 More popular element cubes. This set comes with independence arcrylic boxes. Cubeset 9-03 More popular and expensive element cubes. Cubeset 9-04 More popular, rare element cubes. Review: Great product but different than the pictures - The product is great, came very well protected, but unlike the pictures shown, the back of the cube has the brand "Magerial". I personally didn't like that, and none of the other cubes I own have this. ## Features - 0.39" density cube for element collections, standard 10mm size and density, exactly the density weight. - Lab grade high purity material, almost the best purity you can get in market. - Customer satisfaction guaranteed. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B4NCY894 | | Best Sellers Rank | #91,261 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #126 in Science Classroom Specimens | | Brand | Magerial | | Brand Name | Magerial | | Color | Cobalt | | Customer Reviews | 3.0 out of 5 stars 1 Review | | Grade Rating | High Purity | | Included Components | Element | | Item Dimensions | 0.39 x 0.39 x 39 inches | | Item Form | Cube | | Item Shape | Cuboid | | Item dimensions L x W x H | 0.39 x 0.39 x 39 inches | | Manufacturer | HMME | | Material | Element | | Number of Items | 1 | | Part Number | Cube | | Shape | Cuboid | | UPC | 754525931836 | ## Product Details - **Material:** Element - **Brand:** Magerial - **Item dimensions L x W x H:** 0.39 x 0.39 x 39 inches - **Color:** Cobalt - **Shape:** Cuboid ## Images ![Cobalt Cube Co 99.96% Element Cube Pure 10mm Density Cube for Element Collection Periodic Table Hunter, and More (0.39", Cobalt) - Image 1](https://m.media-amazon.com/images/I/5144qvvbcNL.jpg) ![Cobalt Cube Co 99.96% Element Cube Pure 10mm Density Cube for Element Collection Periodic Table Hunter, and More (0.39", Cobalt) - Image 2](https://m.media-amazon.com/images/I/71Hcu42I05L.jpg) ![Cobalt Cube Co 99.96% Element Cube Pure 10mm Density Cube for Element Collection Periodic Table Hunter, and More (0.39", Cobalt) - Image 3](https://m.media-amazon.com/images/I/51FMaZeWlGL.jpg) ![Cobalt Cube Co 99.96% Element Cube Pure 10mm Density Cube for Element Collection Periodic Table Hunter, and More (0.39", Cobalt) - Image 4](https://m.media-amazon.com/images/I/411evRdm6fL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐ Great product but different than the pictures *by C***R on March 31, 2025* The product is great, came very well protected, but unlike the pictures shown, the back of the cube has the brand "Magerial". I personally didn't like that, and none of the other cubes I own have this. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/707254976-cobalt-cube-co-99-96-element-cube-pure-10mm-density](https://www.desertcart.co.uk/products/707254976-cobalt-cube-co-99-96-element-cube-pure-10mm-density) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-30*