Title
Codes And Ciphers: Clever Devices For Coding And Decoding To Cut Out And Make
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Make This Collection Of Seven Ingenious Paper Gadgets Which Introduce And Explain Many Of The Concepts Used In Cipher Machines. Decode The Secret Messages And Then Start To Understand How Cryptographers Try To Protect Information From Prying Eyes. See Also How Cryptanalysts Set About Breaking Such Codes And Ciphers. A Substantial Minibook Explains The Principles Of Codebreaking, And Includes The Story Of The Enigma Machine And Bletchley Park.
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This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.
- Q: What are the dimensions of this book? A: The book measures eight point two seven inches in length, eleven point seven four inches in height, and zero point one two inches in thickness.
- Q: How many pages does this book have? A: This book contains thirty-two pages, providing a compact yet informative reading experience.
- Q: What type of binding does this book use? A: This book is available in paperback binding, making it lightweight and easy to handle.
- Q: What age group is this book suitable for? A: This book is suitable for children and adults interested in coding and cryptography concepts.
- Q: How do I use the paper gadgets in the book? A: Follow the instructions provided in the book to cut out and assemble the paper gadgets for hands-on learning.
- Q: Is this book appropriate for beginners in cryptography? A: Yes, this book introduces cryptography concepts in an accessible manner, making it suitable for beginners.
- Q: What materials are used in the paper gadgets? A: The paper gadgets are made from standard paper, which is easy to cut and assemble.
- Q: Can I store this book on a bookshelf? A: Yes, this book can be conveniently stored on a bookshelf due to its slim profile.
- Q: How should I care for this book? A: Keep the book in a dry place and avoid exposure to excessive moisture to maintain its condition.
- Q: What is the best way to clean this book? A: Use a dry cloth to gently wipe the cover and pages if they become dusty.
- Q: Can I return this book if I am not satisfied? A: Yes, you can return this book according to the seller's return policy if it is in unused condition.
- Q: What if my book arrives damaged? A: Contact customer support immediately to report the damage and inquire about a replacement.
- Q: Is this book a good gift for someone interested in puzzles? A: Yes, this book makes an excellent gift for puzzle enthusiasts and those curious about cryptography.
- Q: Are there any similar books on cryptography? A: Yes, there are other activity books on cryptography that explore various themes and concepts.
- Q: Does this book include instructions for more advanced techniques? A: No, this book primarily focuses on introductory concepts and basic techniques in coding and decoding.
- Q: Where can I buy this book? A: You can purchase this book from online retailers like Amazon and other bookstores.