--- product_id: 740460209 title: "Iron Fillings (Purity > 99%) - Magnetic Iron Powder for Science, Education, Creative, Art and School Project - 3.5 oz (100gr)" brand: "iothinks" price: "€ 35.14" currency: EUR in_stock: true reviews_count: 13 category: "Iothinks" url: https://www.desertcart.gr/products/740460209-iron-fillings-purity-99-magnetic-iron-powder-for-science-education store_origin: GR region: Greece --- # 99%+ pure iron powder Resealable pointed-mouth bottle Fine particle size <400µm Iron Fillings (Purity > 99%) - Magnetic Iron Powder for Science, Education, Creative, Art and School Project - 3.5 oz (100gr) **Brand:** iothinks **Price:** € 35.14 **Availability:** ✅ In Stock ## Summary > 🧲 Unlock the invisible forces of magnetism—where science meets creativity! ## Quick Answers - **What is this?** Iron Fillings (Purity > 99%) - Magnetic Iron Powder for Science, Education, Creative, Art and School Project - 3.5 oz (100gr) by iothinks - **How much does it cost?** € 35.14 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/740460209-iron-fillings-purity-99-magnetic-iron-powder-for-science-education) ## Best For - iothinks enthusiasts ## Why This Product - Trusted iothinks brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Mess-Free Magic:** Resealable bottle with a pointed mouth ensures easy, controlled application without waste or spills. - • **Trusted Quality:** Backed by 1,258+ reviews and a 4.5-star rating, this iron powder delivers consistent, professional-grade results. - • **Magnetic Mastery:** Experience precision with ultra-pure iron filings for flawless magnetic field visualization. - • **Creative Catalyst:** Transform ordinary paint into interactive magnetic walls—perfect for innovative notice boards and art projects. - • **Classroom Essential:** Ideal for hands-on science experiments that captivate and educate the next generation of innovators. ## Overview This 3.5 oz (100g) bottle of iron filings boasts over 99% iron purity with fine particles under 400 microns, perfect for magnetic experiments, educational projects, and creative arts. Packaged in a resealable pointed-mouth bottle, it offers precise application and easy storage. Ideal for visualizing magnetic fields or creating magnetic surfaces, it’s a must-have for professionals and educators seeking reliable, high-quality iron powder. ## Description The Iron Fillings also called Iron Powder is used in fine art as well as physical to view the lines of a magnetic field and make a testing of art or school. It can also be mixed in with the paint to make a magnetic wall, very helpful for creating Notice Boards, borders, etc. Technical Informations: Color: GreyFormula: Iron (Fe)Purity: > 99% (Fe)Particle size: <400 µm (<35 mesh)Molecular weight: 55,85 g/molMelting point: 1535°CBoiling point: 2861°CApparent density: 2.4 - 3.2 [g/cm3]Granulometry: <1.5 mmOdour: Odourless ---------------------------------------- A For Educational Purposes Or Artistic: It is strongly recommended to place a piece of paper or glass plate between the magnets and the iron powder The Iron Powder is not in direct contact with the magnets. Otherwise, it is quite difficult to remove particles in the future. Attention: Do not put your fingers on your eyes immediately after handling the Iron Filings. You will receive Iron Filings in a reclosable plastic bottle (see photo). Review: Works great - Its a very small bottle and had to use a good amount to make magnetic slime but it worked perfectly and the kids love it Review: Surprised at how this was better than expected - It was perfect and better quality than expected! ## Features - ✅ Superior Quality Iron Powder - ✅ Iron filings Purity: > 99% (Fe) - ✅ 1 Bottle with a pointed mouth - ✅ Making it ideal for magnetic experiments with magnet(s) - ✅ Ideal for creating a magnetic wall in the mix with paint ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06XYHQZ9Y | | Age Range (Description) | Kid | | Age Range Description | Kid | | Best Sellers Rank | #21,359 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #119 in Science Education Supplies | | Brand | iothinks | | Brand Name | iothinks | | Color | Gray | | Customer Reviews | 4.5 out of 5 stars 1,258 Reviews | | Educational Objective | Creative Skill | | Included Components | Iron Powder | | Item Dimensions | 3.94 x 0.98 x 0.98 inches | | Item Weight | 100 g | | Manufacturer | iothinks | | Manufacturer Part Number | iothinks | | Material | Fe (Iron) | | Material Type | Fe (Iron) | | Model Number | FER | | Number of Items | 1 | | Other Special Features of the Product | High purity iron powder, fine particle size, and presentation in resealable jar | | Recommended Uses For Product | Arts and crafts, scientific experiments, creating magnetic surfaces | | UPC | 708702990000 | | Unit Count | 3.5 Ounce | ## Product Details - **Age Range (Description):** Kid - **Brand:** iothinks - **Color:** Gray - **Educational Objective:** Creative Skill - **Included Components:** Iron Powder - **Item Weight:** 100 Grams - **Material:** Fe (Iron) - **Number of Items:** 1 - **Recommended Uses For Product:** Arts and crafts, scientific experiments, creating magnetic surfaces - **Special Feature:** Iron Powder >99% ## Images ![Iron Fillings (Purity > 99%) - Magnetic Iron Powder for Science, Education, Creative, Art and School Project - 3.5 oz (100gr) - Image 1](https://m.media-amazon.com/images/I/91RbfQQ3muL.jpg) ![Iron Fillings (Purity > 99%) - Magnetic Iron Powder for Science, Education, Creative, Art and School Project - 3.5 oz (100gr) - Image 2](https://m.media-amazon.com/images/I/51wbBLHmuwL.jpg) ![Iron Fillings (Purity > 99%) - Magnetic Iron Powder for Science, Education, Creative, Art and School Project - 3.5 oz (100gr) - Image 3](https://m.media-amazon.com/images/I/818rTUtv3+L.jpg) ![Iron Fillings (Purity > 99%) - Magnetic Iron Powder for Science, Education, Creative, Art and School Project - 3.5 oz (100gr) - Image 4](https://m.media-amazon.com/images/I/61uSJomC6tL.jpg) ![Iron Fillings (Purity > 99%) - Magnetic Iron Powder for Science, Education, Creative, Art and School Project - 3.5 oz (100gr) - Image 5](https://m.media-amazon.com/images/I/61Xm9mcf52L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by D***D on March 11, 2026* Its a very small bottle and had to use a good amount to make magnetic slime but it worked perfectly and the kids love it ### ⭐⭐⭐⭐⭐ Surprised at how this was better than expected *by I***E on January 5, 2026* It was perfect and better quality than expected! ### ⭐⭐⭐⭐⭐ Science fair magnetic slime *by A***D on June 5, 2026* Yes, we’re using it for the slime for my kids my school science fair projects and they love it ## Frequently Bought Together - 100gr (3.5 oz) Iron Fillings (Purity > 99%) - Magnetic Iron Powder for Science, Education and School Project - 2 Educational Alnico Bar Magnet for Science, Education, Experiments, Students, and Teachers - North & South Identified - 11mm x 6mm x 75mm - Traditional Alnico Horseshoe Magnet for Science, Education, Experiments, Students, and Teachers - 1kg Pull - 75mm x 39mm x 8mm --- ## 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/740460209-iron-fillings-purity-99-magnetic-iron-powder-for-science-education](https://www.desertcart.gr/products/740460209-iron-fillings-purity-99-magnetic-iron-powder-for-science-education) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-08-14*