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

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

Help Track order

Account Cart

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

Help Track order

Account Cart

STEM Source Ferrofluid Kit, Sealed Bottle & 2 Magnets

Product ID: 177395620

Details

Brand
Pure Source
Color
Black
Manufacturer
Pure Source
Material
Metal
Shape
Rectangular
Size
Small

🔬precision neodymium magnets

🧪hermetically sealed glass bottle

🧲2ml professional-grade ferrofluid

€ 52.08

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered 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 Greece.

Secure transaction

Description

🧲 Unlock the unseen world of magnetism—where science meets sleek sophistication!

DURABLE SEALED DESIGN - Hermetically sealed glass ensures long-lasting, leak-proof demonstrations in any setting.
MESS FREE STEM MASTERY - Explore magnetohydrodynamics without the hassle of iron filings—clean, safe, and precise.
VISUALIZE INVISIBLE FORCES - Watch magnetic flux lines come alive in real-time with high-res ferrofluid dynamics.
PRECISION MAGNETIC INTERACTION - Trigger intricate spikes and ridges with powerful neodymium magnets for detailed field mapping.
PROFESSIONAL SCIENTIFIC DISPLAY - Elevate your workspace or classroom with a sleek, sophisticated instrument blending physics and art.

The Magnetic Ferrofluid Science Education Kit features 2ml of synthetic ferrofluid in a sealed glass bottle paired with precision neodymium magnets, enabling high-resolution visualization of magnetic fields and fluid dynamics. Designed for STEM education and professional demonstrations, it offers a clean, durable, and visually captivating way to explore magnetohydrodynamics without mess.

Specifications

ASIN	B07XTP99V1
Best Sellers Rank	#23,425 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #11 in Science Education Magnets & Magnetism Kits
Brand	Pure Source
Brand Name	Pure Source
Color	Black
Customer Reviews	4.3 out of 5 stars 611 Reviews
Item Type Name	Ferrofluid Display
Manufacturer	Pure Source
Manufacturer Part Number	Ferro1
Material	Metal
Material Type	Metal
Shape	Rectangular
Size	Small
Unit Count	1.0 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

€ 52.08

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered 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 Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Fatima A.

Best international shipping I've ever tried. Worth every penny!

3 days ago

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

View all Trustpilot reviews