Lockpick Puzzle 01

myminifactory

Twist and turn the handle on this lock to unlock the puzzle hidden inside. My Lockpick puzzles are a result of my goal to create a print-in-place puzzle that's ready to solve right off the printer! This is puzzle number one of ten. I made it so each puzzle gets progressively harder as you go through the series, but they're all still pretty easy. If there's enough interest, I can keep going and make things more challenging. For best results, print at a 0.15mm layer height. Other heights might make it tough to snap the handle and lock apart. Two to three shells and five to ten percent infill should be fine. No supports are needed. You can add extra shells if you're worried about the inner rod breaking, but I didn't have any problems. The model shown is printed in MatterHackers Red Build PLA.