Pure Source
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STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
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STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
Ferrofluid display that highlights the normally hidden field of magnetism.
STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
Item #: 27923198

STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets | Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular

Item #: 27923198

USD 32

USD 37

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from US

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Ferrofluid display that highlights the normally hidden field of magnetism.
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What Stands Out

STEM Education
Encourages hands-on learning in science and physics, making complex concepts engaging and accessible for both children and adults, perfect for classrooms or home education.
Interactive Experience
Utilizes neodymium magnets to create mesmerizing liquid metal formations, providing a visually stimulating and tactile experience that captivates users and fosters curiosity.
High Quality
Crafted with premium ferrofluid and a sturdy display bottle, ensuring durability and longevity while offering a unique decorative element for desks and workspaces.

Product Details

Discover the coolest FerroFluid Display Toy Bottle filled with liquid metal. Perfect for STEM Toys enthusiasts. Visit Ubuy Timor-Leste for more!
  • Ideal educational gift for aspiring engineers and scientists
  • STEM demonstration wonder showcasing the behavior of ferrofluid
  • Ultimate STEM toy that brings abstract concepts to life
  • Executive desk toy that sparks curiosity and conversation
  • Dynamic office accent with neodymium magnet interplay
  • Powerful educational tool for visualizing magnetism
Brand NamePure Source
ManufacturerPure Source
Unit Count1 Count
Item Type NameFerrofluid Display
Manufacturer Part NumberFerro1
ColorBlack
ShapeRectangular
SizeSmall
Material TypeMetal
MaterialMetal
BrandPure Source
Item Weight1 lbs (450 grams)

Who Should Buy?

Suitable For
  • STEM Enthusiasts

    Great for students and hobbyists eager to explore physics through hands-on experiments with magnetic properties.

  • Office Desk Decor

    An eye-catching magnetic toy that serves as a unique desk ornament while providing stress-relief during work hours.

  • Gift Seekers

    An ideal gift for science lovers or those seeking an entertaining yet educational item for curiosity-driven individuals.

Not Suitable For
  • Young Children

    Not suitable for kids due to small parts and the potential choking hazard associated with neodymium magnets.

Product Description

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is Ferrofluid and how does it work?

    Answer: Ferrofluid is a unique liquid that becomes magnetized in the presence of a magnetic field. It consists of tiny magnetic particles suspended in liquid, which allows it to form mesmerizing patterns when influenced by magnets. As you bring a magnet close to the Ferrofluid Magnetic Display Toy, the liquid reacts by creating spikes and shapes, transforming a simple fluid into a vibrant visual spectacle. This property not only captivates the eye but also serves as an engaging way to explore scientific principles such as magnetism and fluid dynamics.
  • Question: What are the educational benefits of using the Ferrofluid Magnetic Display Toy?

    Answer: The Ferrofluid Magnetic Display Toy is an excellent STEM tool, making science engaging for both kids and adults. It visually demonstrates the concepts of magnetism, surface tension, and fluid mechanics in an interactive manner. Educators and parents can use it as a supplemental learning aid, helping students grasp complex ideas through hands-on experimentation. This toy encourages curiosity and critical thinking, making it a great resource for classrooms, science fairs, or home learning environments.
  • Question: Can the Ferrofluid Magnetic Display Toy be used as a stress-relief tool?

    Answer: Yes, the Ferrofluid Magnetic Display Toy can serve as an effective stress-relief tool. Watching the fluid react to magnets can be mesmerizing and calming, providing a meditative experience. It's perfect for use on stressful days at the office or when you need a mental break. Simply place it on your desk and interact with the magnets to relieve tension and stimulate your mind. It’s not just a toy; it’s a source of relaxation and focus.
  • Question: Is the Ferrofluid Magnetic Display Toy safe for children?

    Answer: The Ferrofluid Magnetic Display Toy is designed with safety in mind, featuring non-toxic materials. However, it is recommended for children aged 8 and above due to the presence of small magnets and liquid. Adult supervision is advised during play to ensure safety, especially in younger children. This toy not only offers educational benefits but can also ignite interest in science in a safe way, making it an ideal addition to learning environments.
  • Question: What makes this toy a great gift for both kids and adults?

    Answer: The Ferrofluid Magnetic Display Toy makes for a unique gift suitable for all ages. Its interactive nature appeals to children and adults alike, sparking interest in science and technology. It's perfect for birthdays, holidays, or as a conversation starter in offices or homes. The blend of art and science in this fidget toy ensures it stands out among typical gifts, making it an exciting and thought-provoking option for those who receive it.
  • Question: How do I care for and maintain the Ferrofluid Magnetic Display Toy?

    Answer: Caring for the Ferrofluid Magnetic Display Toy is simple. Keep it upright to prevent spillage and avoid direct sunlight, as UV rays can alter the fluid. Regularly clean the exterior with a soft cloth to remove dust. If the liquid becomes cloudy or you're concerned about magnetic residue, simply rinse with water, ensuring the magnet remains dry. Proper maintenance not only helps preserve its performance but also ensures that the visuals remain clear and captivating.
  • Question: What are some creative uses for the Ferrofluid Magnetic Display Toy?

    Answer: The Ferrofluid Magnetic Display Toy can be used in numerous creative ways beyond mere display. It can serve as an intriguing desk ornament that prompts conversation or as an art tool for creating stunning visuals during presentations or demonstrations. Additionally, artists can utilize it to explore new visual styles and textures in their work. Its multifunctional nature makes it a versatile piece for any setting, from home to educational institutions.
  • Question: How does the Ferrofluid display react to different types of magnets?

    Answer: The Ferrofluid Magnetic Display Toy reacts to various types of magnets, producing different effects based on their strength and shape. Stronger magnets can create more pronounced spikes and intricate patterns, while weaker magnets will yield subtler movements. Experimenting with different magnets is a great way to explore the fluid's properties and adds an educational element to the toy. Users can engage with this fascinating phenomenon, making each interaction uniquely captivating.
  • Question: Is the Ferrofluid Magnetic Display Toy suitable for professional settings?

    Answer: Absolutely! The Ferrofluid Magnetic Display Toy is perfectly suited for professional environments such as offices and creative studios. It acts as both a visually-stimulating decoration and a conversation starter, providing a unique focal point during meetings or work sessions. Additionally, its interactive nature can help stimulate creativity and relieve stress, making it a practical addition to a workspace while also appealing to science enthusiasts.
  • Question: Where can I buy the Ferrofluid Magnetic Display Toy?

    Answer: You can conveniently purchase the Ferrofluid Magnetic Display Toy from Ubuy, a reliable online retailer in Timor-Leste. Ubuy offers a wide variety of products including innovative science toys like this one. With Ubuy, you can explore product options and read customer reviews to make an informed decision. Shopping from Ubuy ensures you’ll receive a quality product while enjoying the convenience of online shopping.

Pure Source Magnets & Magnetism Kits Editorial Review

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The Ferro Fluid Display is a fun and interactive STEM toy that both adults and kids can enjoy. It comes with two magnets that have handles for easy manipulation. The proprietary fluid used to suspend the ferrofluid in the bottle makes it unique and visually pleasing. However, some customers experienced issues with opening the bottle and found that the ferrofluid was in a hard block inside the cap. Additionally, some customers complained that the magnets started chipping after a few weeks of use, and that the clear liquid was a joke as there was barely any ferrofluid in the bottle. Despite these issues, those who were able to use the product without any problems enjoyed it as great entertainment for the whole family.

Customer Reviews & Ratings

615 customers ratings
  • 5 Star
    67%
  • 4 Star
    16%
  • 3 Star
    9%
  • 2 Star
    1%
  • 1 Star
    7%

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Pros

  • Fun and interactive STEM toy
  • Includes two magnets with handles for easy use
  • Unique and visually pleasing

Cons

  • Difficult to open for some customers

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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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USD 32

USD 37

Order now and get it around Friday, August 28

QTY:

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Fastest cross-border delivery

Features & Benefits

  • Rectangle glass jar with 2ml of ferrofluid & proprietary liquid
  • Magnetically levitates into spikes when a magnet comes close
  • Ideal gift for aspiring engineer or scientist
  • Perfect addition to any educational science kit
  • Executive desk display that serves as a conversation starter
  • Demonstrates liquid magnetism and hidden magnetic fields

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