Square Root Games 0009 Dirty Dozen Puzzle in Natural Finish Solid Hardwood
Category: Toys & Games | Puzzles | Brain Teasers | Puzzle Boxes
Price: $24.99
Model number: 0009
Shipping weight: 1.55 pounds

About the product: The Object: Remove the Largest Square Through the Slot in the Bottom.
The easiest puzzle requires 43 moves, the most difficult 263!
Exercise your Brain.
This Puzzle made from quality Hardwood will become an instant Family Heirloom

Technical details: Amazon.com Potentially a permanent fixture in the homes of puzzle enthusiasts, this challenging pastime consists of a solid-backed oak frame and 14 oak pieces of varying sizes and shapes that slide around within it. One of the pieces is narrower than the others and can easily slip through a slot located in the lower, right-hand corner of the frame. Far less easy is maneuvering the Chosen Piece there. The object of the puzzle--of which there are a dozen variations of increasing complexity (43 moves for the first, 263 moves for the last!)--is to deduce which pieces need to slide where so that the logical route for the thin piece reveals itself. If you just can't figure some of the puzzlers out, solutions are available for $5 through a California address. --Tom Keogh From the Manufacturer It's twelve games in one! This unique sliding block puzzle offers a dozen different challenges that will supply hours of puzzling entertainment. The object is to maneuver the largest square out through the slot at the bottom without removing, lifting or turning any of the pieces. With each puzzle you solve, the difficulty increases. Solving all twelve is a challenge for any puzzle enthusiast.
1.55 pounds