Safebox with classic numeric code V.4

If you are just looking for a little safe with a four-digit password, I would like to recommend this:
https://www.thingiverse.com/thing:5888898

But if you like complex mechanisms, time-consuming projects, and overcomplicated assemblies with lots of components, this one is for you. I tried to make something resembling those old bank safes, with lots of simultaneous locks. It uses a five-digit mechanical password that can be changed anytime if you want by just disassembling the central disks and reassembling them in a new configuration.

Warning: Keep in mind that this is a toy, it's made of plastic. If you forget the password, or insert it incorrectly, and try to rotate the lever by force, something will brake (the lever, one of the several gears, some pin...) and the locks will not move, keeping the safe locked. If it happens, you'll not be able to open and acess the door mechanism to fix it. You'll have to break the box and try to acess the mechanism from behind the safe, throug