A fun, addictive, clever puzzle that's winning fans the world over, KenKen is sudoku with basic math. Each collection contains 100 easy addition and subtraction KenKen puzzles with "How to Solve" instructions and an Introduction by puzzlemaster Will Shortz.
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A fun, addictive, clever puzzle that's winning fans the world over, KenKen is sudoku with basic math. Each collection contains 100 easy addition and subtraction KenKen puzzles with "How to Solve" instructions and an Introduction by puzzlemaster Will Shortz.
Read Less