8 Queens Wood Puzzle | 4 Piece Logic Brain Teaser personalized whiskey Some of the puzzle pieces

Some of the puzzle pieces are appropriate for engraving as well as the frame and cover

which add tiles and support more players and longer games like Mexican Train

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and there are little handles to help you maneuver the pieces easily

8 Queens Wood Puzzle | 4 Piece Logic Brain Teaser personalized whiskey Some of the puzzle piecesYou must Arrange the 4 boards to form an 8x8 grid such that no queen (star shape) is repeated on any column, row, or any diagonal. In doing so you are keeping your Queens safe from attack from a chess type move where Queens can move horizontally, vertically, and diagonally. Although the puzzle does not appear difficult, it is shockingly hard to solve, with over 12,000 orientations possible and only 1 possible solution. Makes an excellent desk or