![Ferromagnetic Fluid](http://poseyandjetts.com/cdn/shop/products/image_a7461e74-ede7-499c-b711-5480d3180f46_{width}x.jpg?v=1650035286)
Heebie Jeebies
Ferromagnetic Fluid
Regular price
$4.99
Sale price
$5.99
Shipping calculated at checkout.
Make your very own ferromagnetic fluid and experiment with magnets with this easy-to-use test tube kit.
Each test tube contains a bag of special magnetic powder and a strong magnet, so when you suspend the powder in a liquid, you can place the magnet near the tube and watch amazing