Magnets

[donny48]

We have found a small leather case with two cylindrical objects in it, about 5cm long and 1.5cm diameter. They are enameled with swirling blue/green colours.There is a small magnet at each end and the magnets oppose each other.
Does anyone know what they were intended for ?

[Giggsie]

Interesting anyone know of these?

[Fitzer]

The presentation reminds me of the ‘Chinese’ stress balls https://en.wikipedia.org/wiki/Baoding_balls?wprov=sfti1 we have at sometime acquired a pair of the balls in a very similar colour/presentation

[donny48]

https://ibb.co/PF30004