Ferromagnetic Fluid Test Tube
Ferromagnetic Fluid Test Tube
Ferromagnetic Fluid Test Tube
Ferromagnetic Fluid Test Tube
Ferromagnetic Fluid Test Tube
Ferromagnetic Fluid Test Tube
Ferromagnetic Fluid Test Tube
Ferromagnetic Fluid Test Tube
Ferromagnetic Fluid Test Tube
Ferromagnetic Fluid Test Tube
Ferromagnetic Fluid Test Tube
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  • Load image into Gallery viewer, Ferromagnetic Fluid Test Tube

Ferromagnetic Fluid Test Tube

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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 

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