Title
Codes and Ciphers: Clever Devices for Coding and Decoding to Cut Out and Make,New
Delivery time: 8-12 business days (International)
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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⚠️ WARNING (California Proposition 65):
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.
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To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Shipping & Returns
Shipping
We ship your order within 2–3 business days for USA deliveries and 5–8 business days for international shipments. Once your package has been dispatched from our warehouse, you'll receive an email confirmation with a tracking number, allowing you to track the status of your delivery.
Returns
To facilitate a smooth return process, a Return Authorization (RA) Number is required for all returns. Returns without a valid RA number will be declined and may incur additional fees. You can request an RA number within 15 days of the original delivery date. For more details, please refer to our Return & Refund Policy page.
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
Warranty
We provide a 2-year limited warranty, from the date of purchase for all our products.
If you believe you have received a defective product, or are experiencing any problems with your product, please contact us.
This warranty strictly does not cover damages that arose from negligence, misuse, wear and tear, or not in accordance with product instructions (dropping the product, etc.).
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Secure Payment
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
We accept payments with :
Visa, MasterCard, American Express, Paypal, Shopify Payments, Shop Pay and more.
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Frequently Asked Questions
- Q: What age group is this book suitable for? A: This book is suitable for children aged 8 and above, as well as adults interested in learning about codes and ciphers.
- Q: How many pages does the book contain? A: The book contains 32 pages filled with engaging activities and explanations about coding and decoding.
- Q: What materials do I need to complete the projects in this book? A: You will need basic crafting materials such as scissors, glue, and possibly colored paper to create the paper gadgets featured in the book.
- Q: Is the book easy to understand for beginners? A: Yes, the book is designed to introduce concepts of coding and decoding in a simple and engaging manner, making it accessible for beginners.
- Q: What are some of the concepts covered in this book? A: The book covers various concepts related to cipher machines, codebreaking, and includes historical insights like the story of the Enigma machine.
- Q: Is there a detailed explanation of the Enigma machine in the book? A: Yes, there is a substantial minibook that explains the principles of codebreaking, including detailed information about the Enigma machine.
- Q: Can this book be used for educational purposes? A: Absolutely! This book can be a great resource for educators looking to teach students about cryptography and the history of codes.
- Q: What type of binding does the book have? A: The book is bound in paperback, making it lightweight and easy to handle for various activities.
- Q: Is there a list of all the gadgets included in the book? A: Yes, the book includes instructions for creating seven ingenious paper gadgets related to coding and decoding.
- Q: When was the book published? A: The book was published on June 1, 2002.