--- product_id: 480380313 title: "Ferrofluid Display Kit with 2 Neodymium Magnets | Observe magnetic flux, Sealed 2ml ferrofluid, Neodymium magnets included, Rectangular" brand: "stem source" price: "$55.28" currency: USD in_stock: true category: "Stem Source" url: https://www.desertcart.us/products/480380313-ferrofluid-display-kit-with-2-neodymium-magnets-observe-magnetic-flux store_origin: US region: United States of America --- # tempered glass for durability 2ml sealed ferrofluid display 2 powerful neodymium magnets Ferrofluid Display Kit with 2 Neodymium Magnets | Observe magnetic flux, Sealed 2ml ferrofluid, Neodymium magnets included, Rectangular **Brand:** stem source **Price:** $55.28 **Availability:** ✅ In Stock ## Summary > 🧲 Magnetize your curiosity—science has never looked this cool! ## Quick Answers - **What is this?** Ferrofluid Display Kit with 2 Neodymium Magnets | Observe magnetic flux, Sealed 2ml ferrofluid, Neodymium magnets included, Rectangular by stem source - **How much does it cost?** $55.28 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/480380313-ferrofluid-display-kit-with-2-neodymium-magnets-observe-magnetic-flux) ## Best For - stem source enthusiasts ## Why This Product - Trusted stem source brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable & Secure Design:** Tempered glass housing ensures safe, long-lasting use and crystal-clear views. - • **Hands-On Physics Mastery:** Transform abstract magnetism concepts into captivating, tactile demonstrations. - • **All-in-One STEM Experience:** Includes everything needed—no setup, no mess, just pure science. - • **Sleek Executive Desk Statement:** A sophisticated conversation starter for your workspace or lab. - • **Instant Magnetic Flux Visualization:** Watch magnetic fields come alive with dynamic ferrofluid spikes. ## Overview The Ferrofluid Display Kit features a sealed 2ml ferrofluid container paired with two powerful neodymium magnets, all encased in durable tempered glass. Designed for adults and STEM enthusiasts, it offers an interactive, mess-free way to visualize magnetic fields and fluid dynamics, making it a perfect blend of educational tool and executive desk art. ## Description Ferrofluid Display Kit with 2 Neodymium Magnets | Observe magnetic flux, Sealed 2ml ferrofluid, Neodymium magnets included, Rectangular: desertcart.com: Industrial & Scientific ## Features - ADVANCED SCIENCE EDUCATION ITEM: Experience the captivating behavior of magnetic fluid with this interactive magnetism kit. It provides a visual and tactile demonstration of magnetic fields, making it an essential educational instrument for learning about fluid dynamics and applied physics. - INTERACTIVE STEM DEMONSTRATION: This ferrofluid visualizer showcases the dynamic properties of liquid metal. When exposed to the provided neodymium magnets, the fluid reacts instantly, shifting and forming intricate spikes that turn abstract scientific concepts into an observable, hands-on experience. - PROFESSIONAL SCIENTIFIC DISPLAY: Serving as more than just a functional educational item, this hermetically sealed glass display makes an excellent conversation piece for any laboratory, classroom, or executive workspace, sparking curiosity and discussion about electromagnetism. - COMPLETE MAGNETISM KIT: Includes the sealed ferrofluid display and the powerful neodymium magnets required to manipulate the liquid. It is fully prepared for immediate use in scientific demonstrations, requiring no additional setup or fluid transfers. - SECURE AND DURABLE DESIGN: Housed in high-quality, tempered glass to ensure safe handling during educational demonstrations. The robust construction keeps the magnetic fluid securely contained while providing crystal-clear visibility for detailed observation of magnetic phenomena. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BG3GCD47 | | Age Range Description | Adult | | Best Sellers Rank | #45,783 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #23 in Science Education Magnets & Magnetism Kits | | Brand Name | STEM Source | | Customer Reviews | 4.3 4.3 out of 5 stars (347) | | Educational Objective | Physics, Magnetism, STEM | | Included Components | 2 magnets, Ferrofluid display | | Item Dimensions | 5 x 4 x 5 inches | | Item Type Name | Ferrofluid Display | | Item Weight | 0.26 kg | | Manufacturer | STEM Source | | Manufacturer Maximum Age (MONTHS) | 1188 | | Manufacturer Minimum Age (MONTHS) | 180 | | Manufacturer Part Number | Ferrofluiddisplay | | Material Type | Metal | | Model Number | F50UK | | Size | Single (1ct) | | Theme | Physics | | UPC | 850044450022 | ## Images ![Ferrofluid Display Kit with 2 Neodymium Magnets | Observe magnetic flux, Sealed 2ml ferrofluid, Neodymium magnets included, Rectangular - Image 1](https://m.media-amazon.com/images/I/71DJrMKxENL.jpg) ![Ferrofluid Display Kit with 2 Neodymium Magnets | Observe magnetic flux, Sealed 2ml ferrofluid, Neodymium magnets included, Rectangular - Image 2](https://m.media-amazon.com/images/I/61q7G+9q6bL.jpg) ![Ferrofluid Display Kit with 2 Neodymium Magnets | Observe magnetic flux, Sealed 2ml ferrofluid, Neodymium magnets included, Rectangular - Image 3](https://m.media-amazon.com/images/I/61TOeGPqd-L.jpg) ![Ferrofluid Display Kit with 2 Neodymium Magnets | Observe magnetic flux, Sealed 2ml ferrofluid, Neodymium magnets included, Rectangular - Image 4](https://m.media-amazon.com/images/I/51hvxh5j+eL.jpg) ![Ferrofluid Display Kit with 2 Neodymium Magnets | Observe magnetic flux, Sealed 2ml ferrofluid, Neodymium magnets included, Rectangular - Image 5](https://m.media-amazon.com/images/I/61hZPZratoL.jpg) ## Questions & Answers **Q: is the ferro fluid in the bottle already? or you have to add it and then seal ?** A: The ferrofluid is already in the sealed bottle. **Q: Is the bottle glass or plastic?** A: The bottle is tempered glass providing a clear viewing window while being extremely durable. It's still glass though and should be handled with care. **Q: Can the top be removed to add more ferro fluid if wanted?** A: We recommend to leave the top secure to keep debris, oxygen, and contaminates out. **Q: My ferro fluid is stuck around the stopper at the top of the bottle neck under the cap and will not release into the bottle solution when received?** A: This is a rare defect resulting from the bottle being stored upside down for an extended period of time in the fulfillment center. Please return for a free replacement. ## Frequently Bought Together - FerroFluid Display Toy Bottle – Dancing Magnetic Fluid STEM Toy – Interactive Liquid Metal Desk Toy with Neodymium Magnets – Educational Science Kit for Kids & Adults - CMS MAGNETICS - (2oz Kit) Ferrofluid Science Experiment Kit for Education in Magnetism - Includes: 2 Fluid Ounce (59mL) Bottle of Ferrofluid, Gloves, Pipette, Petri Dishes - SPACECARE Magnetic Sand Iron Filings Iron Powder Filings Magnetic Power for Magnet Education and School Projects, Storage (12 Ounces) with Shaker Lid, 1 Pack Iron Oxide Powder Shavings for Science --- ## 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.us/products/480380313-ferrofluid-display-kit-with-2-neodymium-magnets-observe-magnetic-flux](https://www.desertcart.us/products/480380313-ferrofluid-display-kit-with-2-neodymium-magnets-observe-magnetic-flux) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-07-25*