| Kassenschloss Kassenschloss. The objective of this puzzle is to figure out which way the knobs must be turned in order to solve the puzzle and open the lock. The solution might just be closer than you think! Made in laser-cut wood and stainless steel by Jean-Claude Constantin. Jean-Claude Constantin lives in Germany, where he designs and manufactures many different wood and metal puzzles, as well as magic tricks.- Kassenschloss. |