If you have corks from wine or champagne, you can use them for various crafts. It will be very interesting to make a “living” magnet for the refrigerator, this idea is simple to implement and does not require great skills.
To create a mini pot, make a recess in the cork with a sharp object. You can fill the resulting cavity with soil or just pour water there. We tear off leaves or ends of sprouts from houseplants and insert them into pots.
The magnet can be attached to the cork with hot-melt adhesive or inserted into the cut-out recess.