Karlsson and Habitat flip(flap) clocks

[AdamBart]

Hello,
Does anyone out there repair/service these clocks or know of someone who does (in the UK)? The problem on both is day/date not changing.
Thanks!
Adam

[flipoclock]

I have done a similar repair on this clock in the past, no guarantees that I could fix this one and also not in the UK, I am one island to the left...

[Jonjon1]

I can generally fix these depending on what the issue is (obviously this post is now a year old), but you never know.