Do you know the puzzle boxes that you have to turn certain ways or slide different parts around to open it? Does anyone know if those would make good caches? I have thought about placing one. Obviously it will need to be in something as far as water/weather proofing. Thoughts?
I have ran across of few of these and I enjoyed finding them. The downfall is that weather and people damage them so having a couple back ups would be a good idea.
My brother-in-law has one that is out and seems to be doing okay so far. It is hidden in another container with the log only in the puzzle box. It is GC5M4Q7 Clear as Mud. Good puzzle to keep too many prying hands from ruining the container.