Tend the zen garden of your mind with three different types of Japanese logic puzzles. This book features three different types of elegant, handcrafted Japanese

Improve Your Mental Focus, Boost Your Brain Powers and enjoy your time solving the Challenging logic puzzles. This Puzzle Book has 9 different types of logic pu

Finally, there's a compendium of all the wicked puzzles from Nikoli! For millions of fans worldwide, that's big news. Nikoli, publisher of Japan's very first pu

Gokigen Puzzles - Japanese Puzzle Book For Kids Gokigen is a logical puzzle played on a rectangular grid with numbers in circles appearing at some of the inters

In this monster book with more than 400 mind-bending puzzles, Mepham brings his famous Sudoku and Kakuro puzzles together with three puzzles that are now taking