Do you love a good brain game challenge? Then this Wooden Key Puzzle might be something you have been looking for!
This Wooden Key Puzzle is originated from Ancient China called Kong Ming Lock. It is used as a way to improve or test logical thinking and brain development. It is suitable for any age, children or adults.
To make it even more fun, get 2 or more to play make a contest and see who can unlock this lock the quickest. Get yours now!