power magnet block 40x40x20 mm Auto-translated (EN) they can be used in

they can be used in hospitals and in children's institutions because the ink is not toxic

That is if you have to hang something big and heavy that takes up a lot of space up or down (e

pictures and the pizza folder will not fall down from the fridge when you use these magnets

Contents: Quick-drying ink

Suitable for glass boards

power magnet block 40x40x20 mm Auto-translated (EN) they can be used inVery strong block magnet made of neodymium. You really have to know what you are doing before throwing yourself into handling a magnet of this size and strength, as careless use can be very dangerous! Length: 4 cm. Width: 4 cm. Height: 2 cm. Strength: approx. 60 kg. The magnet has a strength of approx. 60 kg. in a straight line. You get the most optimal pull when the pull occurs in the same direction as the magnet's field i. e. on the large surfaces