---
product_id: 519280041
title: "first4magnets? EFH1 Ferrofluid 20ml with 90mm Petri Dish & Pipette for Science, Education, Experiments, Students, and Teachers"
brand: "first4magnets"
price: "€ 5.21"
currency: EUR
in_stock: false
reviews_count: 5
url: https://www.desertcart.ie/products/519280041-first4magnets-efh1-ferrofluid-20ml-with-90mm-petri-dish-and-pipette
store_origin: IE
region: Ireland
---

# 20ml volume with precision pipette for controlled use 90mm petri dish for optimal display & experimentation EFH1 grade ferrofluid for vivid magnetic effects first4magnets? EFH1 Ferrofluid 20ml with 90mm Petri Dish & Pipette for Science, Education, Experiments, Students, and Teachers

**Brand:** first4magnets
**Price:** € 5.21
**Availability:** ❌ Out of Stock

## Summary

> 🧲 Unlock the magic of magnetism—where science meets spectacle!

## Quick Answers

- **What is this?** first4magnets? EFH1 Ferrofluid 20ml with 90mm Petri Dish & Pipette for Science, Education, Experiments, Students, and Teachers by first4magnets
- **How much does it cost?** € 5.21 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/519280041-first4magnets-efh1-ferrofluid-20ml-with-90mm-petri-dish-and-pipette)

## Best For

- first4magnets enthusiasts

## Why This Product

- Trusted first4magnets brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Compact Yet Impactful:** 20ml volume perfect for multiple experiments without waste.
- • **Educational & Engaging:** Ideal for students, teachers, and science enthusiasts to spark curiosity.
- • **Magnetic Marvel in a Tube:** Experience mesmerizing ferrofluid dynamics with EFH1 grade quality.
- • **Precision Experimentation Kit:** Includes a 90mm petri dish and pipette for flawless, spill-free demos.
- • **Mess with Caution, Amaze with Confidence:** Strong magnetic reactions create stunning visuals—handle carefully to impress your peers.

## Overview

The first4magnets EFH1 Ferrofluid kit includes 20ml of high-grade ferrofluid, a 90mm petri dish, and a pipette, designed for safe, precise scientific experiments and educational demonstrations. Perfect for students and professionals alike, it delivers captivating magnetic fluid dynamics in a compact, easy-to-use set.

## Description

first4magnets? EFH1 Ferrofluid 20ml with 90mm Petri Dish & Pipette for Science, Education, Experiments, Students, and Teachers : desertcart.in: Industrial & Scientific

Review: Funktioniert wie es soll - Alles bestens und gerne wieder !
Review: Very cool stuff, mind you don't spill it though! - The fluid comes with two small screwtop plastic containers, along with a standard plastic petri dish and pipette. For the best effect I would advise putting a small amount in the petri dish, barely enough to cover the surface, and approach with a magnet from below. Be very careful, as a strong magnet from the side can easily cause the fluid to fly over the edge out of the petri dish! Be extra careful, since the fluid stains most materials, and can be difficult to wash out. The effect from a magnet is very interesting to look at. The volumes required are very small so this amount could be used to amuse quite a few people.

## Features

- 20ml [0. 67 fl oz] tube.
- EFH1 grade Ferro fluid.
- Petri dish.
- Pipette included.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EZODVX0 |
| Best Sellers Rank | #247,452 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #208 in Lab Petri Dishes |
| Bottom Shape | Flat |
| Brand | FIRST4MAGNETS |
| Brand Name | FIRST4MAGNETS |
| Capacity | 20 Milliliters |
| Customer Reviews | 4.0 out of 5 stars 324 Reviews |
| Global Trade Identification Number | 05055641205524 |
| Graduation Interval | 20 Milliliters |
| Item Height | 4.7 Inches |
| Item Weight | 0.03 Kilograms |
| Manufacturer | Magnet Expert |
| Material | Iron |
| Material Type | Iron |
| Unit Count | 1.0 Count |

## Product Details

- **Material:** Iron
- **Capacity:** 20 Milliliters
- **Brand:** FIRST4MAGNETS
- **Bottom Shape:** Flat
- **Graduation Interval:** 20 Milliliters
- **Global Trade Identification Number:** 05055641205524
- **Shape:** Cylindrical
- **Manufacturer:** Magnet Expert

## Images

![first4magnets? EFH1 Ferrofluid 20ml with 90mm Petri Dish & Pipette for Science, Education, Experiments, Students, and Teachers - Image 1](https://m.media-amazon.com/images/I/51zTLFKzIpL.jpg)
![first4magnets? EFH1 Ferrofluid 20ml with 90mm Petri Dish & Pipette for Science, Education, Experiments, Students, and Teachers - Image 2](https://m.media-amazon.com/images/I/61EjA3jOb1L.jpg)
![first4magnets? EFH1 Ferrofluid 20ml with 90mm Petri Dish & Pipette for Science, Education, Experiments, Students, and Teachers - Image 3](https://m.media-amazon.com/images/I/61QloThw46L.jpg)
![first4magnets? EFH1 Ferrofluid 20ml with 90mm Petri Dish & Pipette for Science, Education, Experiments, Students, and Teachers - Image 4](https://m.media-amazon.com/images/I/61WVfKQB9lL.jpg)
![first4magnets? EFH1 Ferrofluid 20ml with 90mm Petri Dish & Pipette for Science, Education, Experiments, Students, and Teachers - Image 5](https://m.media-amazon.com/images/I/71K2MFmk7nL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Funktioniert wie es soll
*by K***R on 21 January 2024*

Alles bestens und gerne wieder !

### ⭐⭐⭐⭐⭐ Very cool stuff, mind you don't spill it though!
*by A***A on 10 February 2018*

The fluid comes with two small screwtop plastic containers, along with a standard plastic petri dish and pipette. For the best effect I would advise putting a small amount in the petri dish, barely enough to cover the surface, and approach with a magnet from below. Be very careful, as a strong magnet from the side can easily cause the fluid to fly over the edge out of the petri dish! Be extra careful, since the fluid stains most materials, and can be difficult to wash out. The effect from a magnet is very interesting to look at. The volumes required are very small so this amount could be used to amuse quite a few people.

### ⭐ Don’t recommend
*by A***F on 20 December 2023*

It’s really fun but to to expensive for what your getting and it also is extremely hard to clean I still have stains on my table but if you will buy it please be careful and don’t let it get all over your face like I did.

## Frequently Bought Together

- EFH1 Ferrofluid 20ml for Science, Education, Experiments, Students, and Teachers
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- 2 Educational Alnico Bar Magnet for Science, Education, Experiments, Students, and Teachers - North & South Identified - 11mm x 6mm x 75mm

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-01-31*