T Lock 2 - 3D Printed Puzzle Lock with Rotations

T Lock 2 is a 3D printed puzzle lock that I designed. It was inspired by some of the lock puzzles I have released that were designed by Chris Lohe.

My goal was to design a puzzle that had an incremental difficulty to them. The first piece comes out somewhat early in the solve, but the puzzle still requires more than 20 additional moves to fully disassemble after that first piece comes out. Rotations are allowed and encouraged.

T Lock 2 requires 11 moves to free the first piece and 38 total moves to solve.

The puzzle ships assembled. Disassembly is a bit of a challenge, but the real challenge will arrive when you try to reassemble the puzzle. It is challenging but definitely possible without the help of a computer.

The last two photos shows T Lock and T Lock 2, and the size of T Lock.