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Codebreaking

41+ items

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Cipher Puzzle Book with 50 Medium Difficulty Codebreaking Challenges | Printable PDF for Adults & Teens

(163)

Sale Price $5.59
Original Price $7.99 (30% off)

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Exploring Easter Codebreaking Worksheets - Bible Verse Activity for Homeschool or Church Ages 6+

(5)

$4.00

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Secret Decoder Wheel | Printable Escape Room | Cipher Wheel PNG | Secret Agent Message | Educational Printable for kids | Spy Gadget Toy

(251)

$2.42

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Spy Activity Pack: Kids Detective Games, Cipher Wheel (PDF)

(415)

Sale Price $1.70
Original Price $5.66 (70% off)

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Cipher Hunt Puzzle PDF - The Night Train - Codebreaking Chase Game - Printable Spy Escape Room for Adults - Seven Ciphers to Crack

$5.99

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Immersive Code-Breaking Adventure: Murder, Conspiracy & Treasure Map Game. Legend A Game of Maps, Part 1

(87)

$29.95

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Fishing Trip Activity Mat | Junior Angler Games | Puzzles | Printable Travel Pack | Ages 5–9

(23)

Sale Price $2.80
Original Price $3.50 (20% off)

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Red Decoder Screen (Pack of 8)

(690)

$5.00
Museum Mystery Detective Game for Kids, Printable Escape Room, Case File Activity Ages 8-12

(3)

$4.36

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Thanksgiving Escape Room Printable, Thanksgiving activity for older kids, Thanksgiving games

(8)

$11.99

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St. Patrick's Day Printable Escape Room Fun Puzzles NO PREP Print and Go!

(36)

$6.50

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Digital Fortress Paperback – 2000 by Dan Brown When the NSA's invincible code-breaking machine encounters a myste

(458)

$13.00
Funny Cryptography Definition Print Wall Art Poster, Cryptography Gift for Codebreaking Quote Typography Printable Digital Download ONLY

(601)

Sale Price $4.99
Original Price $9.99 (50% off)

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Bletchley Park, England - Historic Codebreaking Estate Travel Poster, Vintage Romantic Print. Giclée Print on Canvas. Wall Art. Home Decor

(3.5k)

$25.37
Codebreakers - Rangers Resource

$3.53

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NSA Flag, National Security Agency, Signals Intelligence, Cybersecurity, Intelligence Gathering, Surveillance Operations, (One-Sided)

(412)

$38.00
Printable escape room fun activity for kids, elementary children's classroom homeschool activity, rainy day mystery puzzle game spy theme

(4)

$7.00

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The American Black Chamber, Signed letter by Author, Herbert O. Yardley

(790)

$1,000.00

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Step‑by‑Step Assessment Guide to Code Breaking Gentry + DVD Scholastic

(7)

$22.99

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Animals Cryptogram Puzzle Book Cipher puzzles Word puzzles Brain teasers

(3)

$5.64

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British Army and Signals Intelligence During the First World War (Army Records Society S.) [Sep 24, 1992] Ferris, John Robert

(61)

$35.25
Vintage Mastermind 44 code-breaking board game. Parker Brothers 1977. Complete.

(1.8k)

$60.20
Thank You Alan Turing

(34)

$80.00
Morse Code Zine! __ ___ ._. … . / _._. ___ _.. . /__.. .. _. .

(32)

$2.22
Cipher Puzzle Primer PDF - Coordinates Grid-Hand - Learn & Solve a Codebreaking Cipher - Printable Brain Teaser for Adults - Download

$2.99

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Cipher Hunt Puzzle PDF - The Observatory - Visual Star-Cipher Codebreaking Game - Printable Astronomy Escape Room - Decode the Night Sky

$5.99

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The Keyholders Vol II: The Handbook | Cipher Puzzle Hunt Printable PDF | Codebreaking Book for Adults | Instant Download

$9.99

Digital Download
Cipher Puzzle Primer PDF - Pointer-Script - Learn & Solve a Codebreaking Cipher - Printable Brain Teaser for Adults - Instant Download

$2.99

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Cipher Hunt Bundle PDF - Latchworks Field Dispatches I-III - 3 Codebreaking Escape Room Games - Printable Spy Mystery Set for Adults

$11.99

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Cipher Hunt Puzzle PDF - The Tide-House - Printable Codebreaking Escape Room Game - Spy Mystery for Adults - Decode the Field Dispatch

$5.99

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Exploring Love Codebreaking Worksheets - Bible Verse Activity for Homeschool or Church Ages 6+

(5)

$4.00

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Cipher Hunt Puzzle PDF - The Listening Post - Six Cipher Codebreaking Game - Printable Spy Escape Room for Adults - Decode the Intercepts

$5.99

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Thanksgiving escape room printables, Thanksgiving activity for older kids, Thanksgiving games, Escape room for older kids

(8)

$11.99

Digital Download
Bletchley Park, England - Romantic Vintage Travel Poster of the Historic Codebreaking Manor. Giclée Print on Canvas. Wall Art. Home Decor

(3.5k)

$25.37
Woodland Ranger Activity Mat | Forest Animal Puzzles | Nature Games | Printable Kids Activity

(23)

Sale Price $2.80
Original Price $3.50 (20% off)

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Thanksgiving escape room printables, Thanksgivng activities for kids under 10, Thanksgiving games

(8)

$7.99

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Thanksgiving Escape Room Game printables, Thanksgiving games, Thanksgiving activity for kids under 10

(8)

$7.99

Digital Download
Thanksgiving escape room for kids under 10, Thanksgiving kids printable, Thanksgiving games

(8)

$11.99

Digital Download
Valentine's Day Printable Escape Room Fun Puzzles NO PREP Print and Go!

(36)

$6.50

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Easter and Spring Printable Escape Room Fun Puzzles NO PREP Print and Go!

(36)

$6.50

Digital Download
The Keyholders Vol I: Encrypted Cipher Hunt Puzzle Book for Adults (Digital Download)

$9.99

Digital Download

Uncover the thrill of codebreaking with unique puzzles, vintage guides, and creative learning tools.

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