Now this was a bit more difficult, only the top pin allows the centre clock to move but the very top corner clock can be in a different position to the centre, I am glad to say I did eventually figure it out, you can watch me struggle a bit more here: https://youtu.be/TZNBjgJZkoA I did have a few complaints about certain clocks not moving exactly the way I wanted them too but the mechanism isn't really too bad and it isn't as if you have a choice if you want a '5x5' clock... buy it here