Bembelin

Azbuka

https://www.rapidtables.com/convert/number/hex-to-decimal.html

Base 3

https://www.geocachingtoolbox.com/index.php?lang=en&page=codeTables&id=periodicTable

Binar to Braille

https://www.geocachingtoolbox.com/index.php?lang=en&page=morse

https://www.jigidi.com/jigsaw-puzzle/7swm9qzg/bembelin-ii/