Here I present my Lego Technic MOC combination lock safe. It has four eight letter word reels and can make 522 English words. You change the code using the hidden floor inside
How to make a Lego Lock with Color Combination - YouTube
How to Build LEGO Safes with Lock & Key - Frugal Fun For Boys and Girls
LEGO Paradise on Twitter: "Lockable #LEGO Door which includes a working lock that can be unlocked using a key! Learn how to build it at: https://t.co/1p5wat5o1Y https://t.co/WMhVJdHIx8" / Twitter
LEGO MOC LEGO Lock Prototype by LEGOgamer117 | Rebrickable - Build with LEGO
LEGO Paradise on Twitter: "Learn how to build the world's smallest functional #LEGO safe, complete with working combination lock: https://t.co/dRmp45bcDy https://t.co/ppFGWDqaba" / Twitter