I tried using 'Paper Enigma Machine' which can reproduce Nazi Germany's masterpiece encryption machine Enigma with only one sheet of paper - GIGAZINE
Hidden Games - Enigma Carta - LA Caccia AL Tesoro - Italiana - Biglietto d'auguri, Escape Room Card, Biglietto Regalo, Regalo in denaro: Amazon.de: Spielzeug
Scrapbook-Papier "Enigma" - VBS Hobby
Enigma 12x12 Paper Pad - Bastel-Welt Schobes
Paper Enigma – GeoGebra
I tried using 'Paper Enigma Machine' which can reproduce Nazi Germany's masterpiece encryption machine Enigma with only one sheet of paper - GIGAZINE