You can use these small magnets for many purposes - even for magnetic glass boards

So it's a really good kit for the hobby box if you do DIY with children

The magnet weighs only a few grams in itself

Strength: approx 3

UNI Chalk Marker, Pink (1,8 - 2,5 mm.) hyldeforkant You can use these smallPink Chalk Marker from UNI for smooth surfaces like glass. Model: Pink Chalk Marker Medium Line, Uni PWE 5M. A chalk marker is "fluid chalk". You need to rub it off with a wet cloth to remove your text or drawing from the window, glass board or chalk board again. But this is an advantage to this product as this makes sure that the writing doesn't come off easily in wet weather etc. Even when wet, you still need to rub it off. Color: Pink. Contains: