Fine Iron Powder for Science, Education, Experiments, Students, and Teachers - 80g

Brilliant! As described. The perfect amount for making a batch of magnetic slime (which the kids loved), and none leftover so I didn't have to worry about storing it. A little bit messy, but nothing difficult to deal with.

Finer grade than I expected. Nevertheless, if used sparingly in school experiments, the 'magnetic field' image does appear on the paper. One recommendation: place magnet UNDER the paper to avoid the difficulties of getting fine iron filings off the magnet itself. If students get iron filings on their fingers (a surprisingly common occurrence) the magnet can always be used to 'clean' the 'grey dust' from their fingers most effectively.

As above

I thought this was magnetic powder I could put in slime but it attracts magnets it’s not magnetic

I chose this more expensive way of buying the iron powder because it is shown in a proper container. It arrived in a plastic bag and goes everywhere when you open the bag, which is so tightly stuck together you can't avoid it. I would send it back but need it urgently and there might not be time to replace. VERY DISAPPOINTED and I would think breaks advertising rules.

Came as it looks and also a plastic box. Works well for magnetic slime. (Get neodymium magnets though instead of normal magnets). The slime went rusty after a few days but it still works and is fun.

The iron powder itself is fine. However I'm only giving three stars because it was packaged completely differently to the illustration. The powder came in a plastic bag which was inside a rectangular plastic box, and not half as good as the container showed in the illustration. After cutting open the bag to remove some filings, I then had to wrap up the bag and put an elastic bag around it in order to store the remainder. It's not even a re-sealable bag. It annoys me when a product is not represented properly in the photograph in the advertisement and you don't get what you were expecting for the sake of a photo. These little details matter.

Fab for teaching magnetism

Wow, ist feiner als ich erwartet habe... habe es für eine Rostschicht auf einem alten Automodell gebraucht :-) Günstig und schneller Versand. Kommt gut verpackt!

Utiliza un envase o similar para ver las divertidas formas que hace al poner el imán. Si lo utilizas directamente dalo por perdido. Es harina de hierro. De ahí el consejo.

Super, très très fine comme je cherchais depuis longtemps, je vais pouvoir enfin affûter mes couteaux grace à cette poudre!

La única pega es que el precio no es acorde a la cantidad del paquete. Por lo demás, las limaduras de hierro vienen muy bien protegida en el estuche.

Le produit est conforme à la description à une exception près : comme mentionné dans d'autres commentaires la poudre est livré dans un sachet plastique non réutilisable et non un tube. Néanmoins je l'ai reçu avec une petite boîte en plastique dont je me suis servi pour mettre la poudre après ouverture du sachet. Bonne quantité de poudre, fonctionne bien pour mettre en évidence le magnétisme d'un aimant.