Original: $23.82
-70%$23.82
$7.15The Story
+ Includes 200 brain-challenging logic puzzles and answer keys on numerous topics.
+ Offers statistics, such as the average completion time, the record completion time, and the percentage of puzzlers who can complete the puzzle.
+ Features grids for readers to systematically unravel the logic puzzles.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
+ Includes 200 brain-challenging logic puzzles and answer keys on numerous topics.
+ Offers statistics, such as the average completion time, the record completion time, and the percentage of puzzlers who can complete the puzzle.
+ Features grids for readers to systematically unravel the logic puzzles.






















