Dayan 55mm screws needed. How do you get them?

[Potato Kuber]

1 of the screws on my Dayan TengYun M 3x3 is untwistable with a screwdriver. Is there anyway possible getting new screws without buying a new cube?
(Cubicle 55mm Dayan set is sold out)
The shape in the screw was worn out.

 

[Tabe]

Take one of the screws out of the other sides of the cube. Go to your local hardware store and ask for a screw just like it.

 

[Nilsibert]

In case your hardware shop doesn‘t have equivalent screws you could try one of those shops that sell stuff for model building and/or self built RC car stuff. Don‘t know what they‘re called but it‘s the same shops you can buy silicon based lubes.