For example

this magnetic pen holder will work on glass boards*

Kubemagneterne kan sagtens holde dine billeder

Length: 15 meters

Magnetfiskeri, sæt m. krog og snor (100 kg.) hyldeforkant For exampleThis is our smallest set, but before you dive into magnet fishing as a beginner, you should know that 100 kg is a formidable force. So, even though it's on the lower end in the magnet fishing world at 100 kg, be cautious with this magnet! Fishing magnet Diameter: 6 cm Height: 2 cm Hook size: M8 Strength: approx. 100 kg Fishing rope Length: 15 meters Thickness: 0. 7 cm NB! Magnets are not toys! We advise against using this fishing magnet for children