Prove your logical and arithmetical prowess by solving the exceptionally tricky problems in Mensa's Most Difficult Number Puzzles. This full-colour book features a huge variety of numerical conundrums that are certain to test even the most adept of puzzlers. Some puzzles - such as sum skyscraper and calcudoku - will test your mental maths, while others - such as touchy and bridges - will provide a trial for your logical and lateral thinking. Are you up to the fiendish challenge?
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Prove your logical and arithmetical prowess by solving the exceptionally tricky problems in Mensa's Most Difficult Number Puzzles. This full-colour book features a huge variety of numerical conundrums that are certain to test even the most adept of puzzlers. Some puzzles - such as sum skyscraper and calcudoku - will test your mental maths, while others - such as touchy and bridges - will provide a trial for your logical and lateral thinking. Are you up to the fiendish challenge?
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Add this copy of Mensa's Most Difficult Number Puzzles: Prove your to cart. $26.23, new condition, Sold by Ria Christie Books rated 4.0 out of 5 stars, ships from Uxbridge, MIDDLESEX, UNITED KINGDOM, published 2024 by Welbeck.
Add this copy of Mensa's Most Difficult Number Puzzles: Prove your to cart. $27.49, new condition, Sold by Booksplease rated 4.0 out of 5 stars, ships from Southport, MERSEYSIDE, UNITED KINGDOM, published 2024 by Welbeck.
Add this copy of Mensa's Most Difficult Number Puzzles to cart. $30.41, new condition, Sold by Kennys.ie rated 4.0 out of 5 stars, ships from Galway, IRELAND, published 2024 by Welbeck.
Add this copy of Mensa's Most Difficult Number Puzzles: Prove your to cart. $65.43, new condition, Sold by Entertainment by Post - UK rated 2.0 out of 5 stars, ships from BRISTOL, SOUTH GLOS, UNITED KINGDOM, published 2024 by Welbeck.
