An intriguing wooden lock that needs no key to open. There are eight sliders that move horizontally, but they can’t move freely. You’ll need to move them in a sequential order. A much more difficult version of the Schloss 250. It might take a generation to open...
NOTE: This is a very large wooden lock - it measures approximately 19 cm x 30 cm x 5.2 cm / 7.5 in x 11.8 in x 2 in.
Made in wood 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.
