does the bottle open?

The bottle is designed to have a minimum torque requirement of 25 ft-lbs to open. That is similar to a jar of pickles or salsa so it can technically be opened by an adult, but is difficult.

Are the magnets included?

Yes! Two magnets with handles are included just like the picture. Thanks!

what is the clear liquid that it is suspended in?

It's a proprietary fluid that makes it so it can work right. Probably not a good idea to drink it, or take the ferrofluid out

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Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

المساعدة تتبع الطلب

الحساب عربة التسوق

Ferrofluid Kit, Sealed Bottle & 2 Magnets

Product ID: 177395620

Details

Brand
STEM Source
Color
Black
Item Highlight
Sealed 2ml
Manufacturer
STEM Source
Material
Metal
Shape
Rectangular

🔬real-time magnetic flux visualization

🧪2ml sealed professional-grade ferrofluid

🧲2 powerful neodymium magnets

E£ 5146

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to EGYPT.

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Description

🧲 Unlock the invisible forces shaping your world — magnetism made mesmerizing!

COMPACT SLEEK DESIGN - A stylish rectangular display that fits perfectly on your desk or office shelf, sparking conversations and curiosity.
STEM APPROVED LEARNING TOOL - Elevate your scientific curiosity with a kit ranked #14 in Science Education Magnetism Kits.
SEALED SYNTHETIC FERROFLUID - Enjoy a spill-proof, high-resolution 2ml bottle that guarantees vivid, dynamic fluid patterns every time.
MAGNETIC MASTERY IN YOUR HANDS - Experience the mesmerizing dance of magnetic fields with precision-engineered neodymium magnets.
TRUSTED BY OVER 1 000 ENTHUSIASTS - Join a community of professionals and learners who rated it 4.3 stars for quality and engagement.

The STEM Source Ferrofluid Kit features a sealed 2ml bottle of professional-grade synthetic ferrofluid and two powerful neodymium magnets, providing a high-resolution, real-time visualization of magnetic flux lines. Perfect for STEM education and executive desk toys, this compact rectangular display ranks #14 in Science Education Magnetism Kits and is highly rated by over 1,000 users.

Specifications

ASIN	B07XTP99V1
Best Sellers Rank	#28,566 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #14 in Science Education Magnets & Magnetism Kits
Brand	STEM Source
Brand Name	STEM Source
Color	Black
Customer Reviews	4.3 out of 5 stars 1,035 Reviews
Included Components	Ferrofluid display with Magnets
Item Highlight	Sealed 2ml bottle, Visualizes magnetic fields, Neodymium magnets, STEM learning, Rectangular
Item Type Name	Ferrofluid Display
Manufacturer	STEM Source
Manufacturer Part Number	Ferro1
Material	Metal
Material Type	Metal
Model Number	Ferrofluid
Shape	Rectangular
Size	Small
Unit Count	1 Count

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TrustScore 4.5 | 7,300+ reviews

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E£ 5146

Duties & taxes included

In stock

Sold byAmazon EGYPTDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to EGYPT.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

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