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Get it between 2025-06-09 to 2025-06-16. Additional 3 business days for provincial shipping.
Give your puzzle-loving brain a challenging workout with 16x16 Sudoku puzzles! 100 puzzles for hours of brain-stimulating fun! One puzzle per page gives room to work Much more challenging than traditional Sudoku Hard level for the experienced 16x16 Sudoku puzzler Improves cognitive ability and deductive reasoning Fun gift idea for puzzle lovers for any occasion Quality paper provides a better solving experience Give your brain some gentle exercise while you figure out which number goes where. Keep an eraser handy in case you need it, and allow yourself the occasional peek at the answers in the back of the book if you get stuck. Printed on quality paper so sharp pencils or gentle erasing won't easily tear the page. Great fun for the whole family!