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Paperback The Ultimate Code-Breaker's Puzzle Book: Over 50 Puzzles to Become a Super Spy, Crack Codes, and Train Your Brain! Book
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ISBN: 1914087674

ISBN13: 9781914087677

The Ultimate Code-Breaker's Puzzle Book: Over 50 Puzzles to Become a Super Spy, Crack Codes, and Train Your Brain!

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Format: Paperback

Condition: New

$16.03
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Book Overview

By using math and logic to solve and navigate the codes, kids will build great skills to have in their locker and train their brains in problem solving. Developed by Dr Gareth Moore an expert in the field, this book will have your kids seriously cracking codes in no time!

Crack codes with ciphers used by real-life spiesUse math to reveal secret coded messages Race against the clock to solve fiendish puzzles that will save the day!

Kids will...

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