The Black Jack Maze Puzzle comes equipped with two wooden, sliding panel mechanisms and two metal balls within the maze. The two panels slide horizontally, changing the configuration of the maze while the balls move vertically within the frame. Try your luck maneuvering the two sides simultaneously in order to free the sliding panel from the rest of the structure. The maze will glide free easily once you have navigated past the metal balls in precisely the correct order. This puzzle is co-branded with Constantin Puzzles and Kubiya Games.