Programmable Cryptex Puzzle - Custom 5, 6, or 7 Letter Code

The toy they will ask about long after the party.

27k downloads in the maker community

$25.57

Color: Gray

Printed in the USA when you order.

1.You order it
2.We print it fresh
3.It ships to you

Set any 5, 6, or 7 letter word as your secret code—fully customizable
Anti-pick ring design makes code-guessing by resistance nearly impossible
Optional skull end cap for pirate-themed builds and creative customization
Alternative reversed-letter rings available for easier printing and finishing
On-demand 3D-printed to order—no inventory waste, fresh print guaranteed

This programmable cryptex is a printable puzzle toy that lets you encode any 5, 6, or 7 letter word into a mechanical lock. Unlike standard cryptex models, this design is fully customizable—choose your word, print the matching letter rings, and create a unique puzzle for yourself or as a gift.

The cryptex features an improved Ring2 design with integrated anti-pick grooves that make it significantly harder to crack by testing ring resistance. For those with larger print beds, simply swap in the 6 or 7 letter core and central support pieces and print additional letter rings to extend your cryptex.

Build options include the classic ball end cap, an alternative skull design perfect for pirate-themed variants, and reversed-letter rings for easier printing. Whether you're a puzzle enthusiast or looking for a conversation piece, this cryptex combines functional design with creative personalization.