Others have used this rod magnet for crafts that involve magnetic sand

use a 20x2 mm

It only costs DKK 50 extra to pin your friend or yourself on this dance magnet

the magnet will break

Magnetklemmer messing, Bulldog xsmall 4-pak 3M Others have used this rodPack of 4 small magnetic brass clamps with neodymium magnets on the back. Strength: approx. 200 g. Size: 2. 5 x 2 cm. Colour: Brass The small magnetic clamps are great for keeping small reminders, notes and meal plans on the fridge or for the office board. Mini Trendform Graffa. Art. no.: TF3672 NOTE! These magnets are not suitable for whiteboards and chatboards as they are not strong enough.