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

its not made up of good material . The whole point is for kids to play and enjoy magnet and its forces. it broke in 2 on the first fall . so not recommended for kids .

These things should NOT be called magnets. they are not even sticking to each other let alone to metal. terrible.

Atrocious product. De-magnetised after 2 days. Can't lift a paperclip.

Not at all powerful

Far too weak to be of interest

Paint wears off very quickly so not great quality but toddler grandson had great fun playing with them and seeing which objects throughout the house they would stick to. I have bought a more advanced set for when he's a bit older. Quite strong magnetically.

These are smaller and thinner than I expected. The magnetic field is not strong, which means easily pull apart without much effort given the magnets themselves are not big. ... not that great quality, but it’s ok to do a simple compass experiment with.

My 6 year old son discovered the pole markings were incorrect but other than that excellent magnets. It taught my son not to accept what manufacturers say but to prove it for yourself!

Leuk om mee te experimenteren, maar de magneet viel op een tapijt vanaf ongeveer 50 cm en brak in twee stukken. Ik had niet gedacht dat een stuk ijzer zo snel kon breken. Jammer.

Nicht die allerstärksten Magnete, aber sie haben ein gutes Format und funktionieren, wie man es erwartet. Über die Haltbarkeit kann ich noch nicht viel sagen ... aber es macht Spaß sie einzusetzen.

Un bon produit qui ce comporte comme prévu (N indique le Nord et inversement). L'ensemble est présenté dans un emballage solide bien qu'un peu difficile à ouvrir. Les surfaces peintes ne résistent pas beaucoup aux chutes et autres essais un peu violents (ou alors évitez de les laisser à des enfants…).

Los he adquirido para realizar talleres en la noche de los investigadores y estoy muy contento. Vienen empaquetados en una cajita de plástico para protegerlos y guardarlos cuando no se usen. Vienen 2 por caja, pensé que era solo uno y me llevé una grata sorpresa. No son tan fuertes como los de neodimio, pero son perfectos para dibujar las líneas de campo con polvo metálico. Recomendado 100%

Magneti comprati per mio figlio che gioca con sabbia magnetica e altri esperimenti simili. Rimasto molto soddisfatto.