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  1. Secret decoder ring - Wikipedia

    A secret decoder ring (or secret decoder) is a device that allows one to decode a simple substitution cipher —or to encrypt a message by working in the opposite direction.

  2. Amazon.com: Decoder Ring

    Check each product page for other buying options. Price and other details may vary based on product size and color. Secret Decoder Ring - Super Delux Version! Decoder Ring Secret Window Silver …

  3. Decoder Ring with Willa Paskin. - Slate Magazine

    Decoder Ring with Willa Paskin. Cracking cultural mysteries. Your browser doesn't support HTML5 audio. Here is a link to the audio instead. In each episode, host Willa Paskin takes a cultural...

  4. Decoder Ring - Etsy

    Check out our decoder ring selection for the very best in unique or custom, handmade pieces from our note cards shops.

  5. Secret Decoder Rings and the Caeser Cipher - Emory University

    A secret decoder ring is a device which allows one to encrypt or decrypt a message using a simple Caeser cipher. As an example, suppose you wanted to encode the word "AWESOME".

  6. Decoder Ring - Podcast - Apple Podcasts

    Decoder Ring is the show about cracking cultural mysteries. In each episode, host Willa Paskin takes a cultural question, object, or habit; examines its history; and tries to figure out what it means and why …

  7. Retroworks - Secret Decoder Rings

    Send a Secret Message. Make a Treasure Hunt. Create an Escape Room. Secret Decoder Ring - Super Delux Version!

  8. Decoder Ring - eBay

    Explore a wide range of our Decoder Ring selection. Find top brands, exclusive offers, and unbeatable prices on eBay. Shop now for fast shipping and easy returns!

  9. Amazon.com: Secret Decoder Ring

    Checkered Fidget Ring for Adults - 18K Gold Plated Stainless Steel Rotating Spinner Jewelry, Anxiety & Stress Relief Gift for Women/Men (Black and White Pattern)

  10. Retroworks Secret Decoder Ring - Amazon.com

    Feb 16, 2021 · It is a substitution cipher, where each letter in the alphabet is replaced with a number. The top band spins, allowing the secret window to reveal a number above each letter of the alphabet. …