This is the second card of my serie of poker cards puzzles and now you can print it and try to solve it on your own.
You can find and download the files from my page on My mini factori and if you do, don't forget to live me a comment. https://www.myminifactory.com/object/3d-print-poker-ace-of-clubs-card-puzzle-84000
and also like this post if you want me to continue with this series