--- product_id: 480380313 title: "Dancing Ferrofluid Display Magnetic Ferrofluid Visualizer Toy w/ 2 Magnets" brand: "stem source" price: "$U2538" currency: UYU in_stock: true category: "Stem Source" url: https://www.desertcart.uy/products/480380313-dancing-ferrofluid-display-magnetic-ferrofluid-visualizer-toy-w-2-magnets store_origin: UY region: Uruguay --- # Compact 6x5x2 inch display 2ml sealed ferrofluid vial 2 powerful neodymium magnets Dancing Ferrofluid Display Magnetic Ferrofluid Visualizer Toy w/ 2 Magnets **Brand:** stem source **Price:** $U2538 **Availability:** βœ… In Stock ## Summary > 🧲 Unlock the magic of magnetismβ€”where science meets style! ## Quick Answers - **What is this?** Dancing Ferrofluid Display Magnetic Ferrofluid Visualizer Toy w/ 2 Magnets by stem source - **How much does it cost?** $U2538 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/480380313-dancing-ferrofluid-display-magnetic-ferrofluid-visualizer-toy-w-2-magnets) ## 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 - β€’ **Magnetic Mastery:** Harness the power of neodymium magnets for mesmerizing ferrofluid motion. - β€’ **STEM-Driven Design:** Perfectly crafted for adult learners diving deep into physics and magnetism. - β€’ **Desk Statement Piece:** Compact and stylish, it elevates any workspace with scientific flair. - β€’ **Interactive Learning:** Engage tactilely and visually with fluid dynamics in real time. - β€’ **Visualize Invisible Forces:** Watch magnetic flux come alive in a sleek, sealed display. ## Overview The Ferrofluid Display Kit by STEM Source features a sealed 2ml vial of magnetic liquid and two powerful neodymium magnets in a compact 6x5x2 inch metal frame. Designed for adults and STEM enthusiasts, it offers a captivating, hands-on demonstration of magnetic fields and fluid dynamics, making it an ideal executive desk toy and educational tool. ## Description Buy Dancing Ferrofluid Display Magnetic Ferrofluid Visualizer Toy w/ 2 Magnets | Sealed Ferrofluid Bottle 2ml, Neodymium Magnets Included, Science Kit, Ferrofluid Toy, Cool Science Gift for Adults & Kids: Science Kits & Toys - desertcart.com βœ“ FREE DELIVERY possible on eligible purchases ## Features - HANDS-ON STEM TOY FOR KIDS: Turn science into play with an interactive ferrofluid toy that lets kids see magnetic forces in action while experimenting, observing, and discovering how magnets affect the fluid. - WATCH MAGNETISM COME TO LIFE: Move the included magnets around the display and watch the ferrofluid form incredible spikes, shapes, and patterns. Every movement creates a new reaction for kids to explore. - LEARN SCIENCE THROUGH PLAY: A fun introduction to magnetism, magnetic fields, physics, and cause-and-effect learning. Great for curious kids who love science experiments, STEM activities, and discovering how things work. - SEALED, MESS-FREE & READY TO PLAY: The ferrofluid stays securely contained inside the clear display with no pouring, mixing, refilling, or cleanup. Designed for repeated hands-on play and tested to applicable toy safety requirements. - UNIQUE STEM GIFT FOR KIDS: A memorable science gift for boys and girls who love magnets, experiments, and educational toys. Great for birthdays, Christmas, classrooms, homeschool learning, and young scientists. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BG3GCD47 | | Age Range Description | Adult | | Best Sellers Rank | #25,991 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #12 in Science Education Magnets & Magnetism Kits | | Brand Name | STEM Source | | Customer Reviews | 4.3 out of 5 stars 1,040 Reviews | | Educational Objective | Physics, Magnetism, STEM | | Included Components | 2 magnets | | Item Dimensions | 6 x 5 x 2 inches | | Item Highlight | Sealed Ferrofluid Bottle 2ml, Neodymium Magnets Included, Science Kit, Ferrofluid Toy, Cool Science Gift for Adults & Kids | | Item Type Name | Ferrofluid Display | | Item Weight | 0.26 kg | | Manufacturer | STEM Source | | Manufacturer Part Number | Ferrofluiddisplay | | Manufacturer recommended age | 15 years and up | | Material Type | Metal | | Model Number | F50UK | | Number of Items | 1 | | Set Name | Ferrofluid Display Kit | | Size | Single (1ct) | | Theme | Physics | | UPC | 850044450022 | ## Images ![Dancing Ferrofluid Display Magnetic Ferrofluid Visualizer Toy w/ 2 Magnets - Image 1](https://m.media-amazon.com/images/I/71KIfjDcAwL.jpg) ![Dancing Ferrofluid Display Magnetic Ferrofluid Visualizer Toy w/ 2 Magnets - Image 2](https://m.media-amazon.com/images/I/71hJHYq7Y+L.jpg) ![Dancing Ferrofluid Display Magnetic Ferrofluid Visualizer Toy w/ 2 Magnets - Image 3](https://m.media-amazon.com/images/I/81-A7aoRNzL.jpg) ![Dancing Ferrofluid Display Magnetic Ferrofluid Visualizer Toy w/ 2 Magnets - Image 4](https://m.media-amazon.com/images/I/71XDQ4sKEIL.jpg) ![Dancing Ferrofluid Display Magnetic Ferrofluid Visualizer Toy w/ 2 Magnets - Image 5](https://m.media-amazon.com/images/I/81ojk+G7JWL.jpg) ## Available Options This product comes in different **Color** options. ## 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? - 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.uy/products/480380313-dancing-ferrofluid-display-magnetic-ferrofluid-visualizer-toy-w-2-magnets](https://www.desertcart.uy/products/480380313-dancing-ferrofluid-display-magnetic-ferrofluid-visualizer-toy-w-2-magnets) --- *Product available on Desertcart Uruguay* *Store origin: UY* *Last updated: 2026-10-16*