Legendary Logic Puzzles, Paperback

Reducere. The world has fallen in love with Sudoku and now it's hungry for more! In Will Shortz Presents Beyond Sudoku, Puzzlemaster Will Shortz introduces S...

Sudoku, or wordless crossword puzzles, have found millions of fans worldwide. Not only are they fun to solve, but their unique blend of logic is pe...

Reducere. DescriptionKenKen is known around the world as a fun and wildly addictive game but did you know that it was originally created as a teaching tool t...

Reducere. KenKen is known around the world as a fun and wildly addictive game but did you know that it was originally created as a teaching tool to hone math...

Reducere. Ready for a Real Challenge?Put your solving skills to the test with this wild and wicked collection of KenKen puzzles.Features: - 100 challenging K...

Reducere. Knowing that the most exciting math is not taught in school, Professor Ian Stewart has spent years filling his cabinet with intriguing mathematical...