I became super obsessed with the Demley mechanical auto dice and made an attempt at making my own they kind of work its super finnicky at the moment I might try to adjust it a bit more if anyone likes the concept but here is what I have so far.

this is where I got the og files they needed alot of work but here they are none the less https://www.tinkercad.com/things/l6TDXkGKKki

Use a rubber band or spring to get the button to reset.