the displacement force is around 4 kg

so they will do something extra on a boring whiteboard

Size: 6x2 cm

power magnets will rust over time

Pakke: 10 stk

CUBE power magneter 5x5x5 mm., 10-pak sølv julepynt the displacement force is aroundSmall strong power magnets plated with silver. 10 pcs. cube shaped magnets in 5x5x5 mm. Come in a fine packaging. These power magnets are both suitable for office boards and refrigerators. The silver colored magnets give a very stylish look on a white surface. The cube magnets can easily hold your pictures, postcards or important notes with no problem. Height: 0. 5 cm. Length: 0. 5 cm Width: 0. 5 cm. Strength: approx. 0. 8 kg. Material: NdFeB NB!