Dr. Gareth Moore, Mensa Ltd

Mensa's Most Difficult Maths Tests

Prove your arithmetic prowess by solving the toughest numerical puzzles

• Broschiertes Buch

Produktbeschreibung

With puzzles ranging from killer Sudoku to numerical crosswords, this colourful puzzle book will keep you entertained for hours.

Produktdetails

• Verlag: Headline Publishing Group
• Seitenzahl: 144
• Erscheinungstermin: 15. April 2021
• Englisch
• Abmessung: 235mm x 183mm x 12mm
• Gewicht: 342g
• ISBN-13: 9781787394292
• ISBN-10: 1787394298
• Artikelnr.: 59982098

Autorenporträt

Dr Gareth Moore is the author of over 250 bestselling international puzzle and brain-training titles from a wide range of publishers. His books are available in over 40 countries, with worldwide sales of over 5 million copies. His puzzles also appear in magazines and newspapers, and can be played online at the PuzzleMix website. He is also the creator of Brained Up, a cutting-edge brain training site that offers daily sessions to help you make the most of your brain, and is a director of the UK Puzzle Association as well as a former board member of the World Puzzle Federation. He works with a co-writer, Laura Jayne Ayres, on his murder mystery-themed puzzle books.