LEGO Safe Build Tutorial Posted: October 6, 2025 | Last updated: October 6, 2025 Step by step guide showing how to build a working LEGO safe using standard bricks. The design includes a simple locking ...

Step by step tutorial on how to build a LEGO safe with a working button lock using standard LEGO bricks. The guide explains the entire mechanism, from the button system to the locking function and ...