Science Magnet for Kids Bar Magnet Small with North South Identified for Students Teachers Science Experiment Physics Education Toys 2Pcs

The poles were labeled N,S, making them a valuable teaching tool.

This was small for high school students hands, but their size was okay. I had them sort iron fillings from a mixture using the magnets. They worked, my students liked the 2 colored ends, and tge lab was a success.

My son asked for these for his birthday, but when they arrived, his mother and I were disappointed in their size, their strength (or lack thereof), and their finish.Some of the images in the ad gave us the impression that they were magnets like we were familiar with from our own childhood, but that is definitely not the case.They are barely strong enough to stick to each other, and I seriously doubt that they will serve the purpose he wanted them for.I had intended to use them for a science lesson about magnetic lines of flux, but the lesson is actually going to be about marketing and advertising.

These get the job done for a science project for a younger child, but won't be something you want to keep in your collection for older kids. The magnets are very weak.

Easy to use for any child.

Sirvió para el proyecto de ciencia, lo único que eran muy pequeños.

Not very strong but work ok, too bad the color rubs off when you clean them.

Great for homeschooling