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Logic Puzzle Book for Adults: 50 Complex and Engaging Logic Grid Puzzles
£8.63
Amazon
Murder Mystery Cryptogram: Interactive Cryptograms Logic Puzzle Book for Adults and Teens
£9.99
Amazon
Logic Puzzle Book for Adults: Logic Puzzle Book for Adults: 57 Engaging 5x5 Logic Grid Puzzles to Challenge Your Brain
£8.89
Amazon
Sudoku 100 Puzzles – Large Print Edition: Easy to Expert | Logic Puzzle Book for Adults and Teens
£7.55
Amazon
Logic Puzzle Book for Adults Mixed: Sudoku, Nonograms, kakuro, Suguru, Numbrix and Futoshiki Variety Puzzlebook
£6.99
Amazon
Nonogram - Hanjie Logic Puzzles book for adults: Nonograms Picross Hanjie Griddlers Puzzle Book, +50 puzzles.
£5.99
Amazon
Logic & Puzzle Book for Adults: Sudoku, Word Search, Cryptograms, Logic & Math, Riddles — Mixed Levels + Answer Key
£7.98
Amazon
2025 Tic Tac Logic Puzzle Book For Adults: 200 Easy To Hard Puzzles For Teens & Seniors With Solutions.
£7.37
Amazon
Jigsaw Sudoku - 200 Medium Puzzles - Volume 3: Irregular Sudoku Variant - Logic Puzzle Book for Adults with Solutions
£5.25
Amazon
Logic Puzzle Book for Adults Volume 1: 50 Easy to Hard Logic Grid Puzzles - The Real Brain Challenge (Logic Puzzles for Adults)
£8.63
Amazon
Logic Puzzle Book for Adults Volume 2: 50 Easy to Hard Logic Grid Puzzles - The Real Brain Challenge (Logic Puzzles for Adults)
£8.63
Amazon
Yuletide Sudoku Challenge: Logic Puzzle Book for Adults, Seniors, and Teens — 30 Medium Challenges to Keep You Thinking
£9.78
Amazon
Binary Puzzles: Logic Puzzle Book For Adults | 6x6 to 14x14 | Easy – Medium – Hard | Mental Workout Brain Teasers
£7.47
Amazon
200 Large Print Numbrix Puzzles - Easy to Hard: Sequential Number Logic Puzzle Book for Adults, Seniors and Teens
£5.99
Amazon
200 Large Print Futoshiki Puzzles - Easy to Hard: Inequality-Based Number Logic Puzzle Book for Adults, Seniors and Teens
£6.35
Amazon
Sudoku Advent Calendar: Logic Puzzle Book for Adults & Seniors with 6 Daily Sudokus From Easy to Hard Level to Countdown to Christmas
£7.99
Amazon
Pocket Suguru 9x9: Compact Travel Logic Puzzle Book for Adults - Only 4x6 in Sizes - 150 Puzzles from Easy to Hard
£5.95
Amazon
VARIETY LOGIC PUZZLE BOOK FOR ADULTS: Hashi Bridges | Futoshiki | Kakuro | Numbrix | Even-Odd Sudoku | Easy level | 350 puzzles
£7.07
Amazon
Conditional Logic Puzzle Book for Adults 90 If–Then Reasoning Challenges with Deductions, Cascades & Single-Solution Logic: A High-Difficulty ... Structured Reasoning & Logical Endurance
£6.70
Amazon
Fun Mixed Logic Puzzles Book For Adults: Variety of Brain Games Including Word Search, Sudoku, Numbrix, Kakuro and Masyu with Full Solutions
£6.53
Amazon
The Rise of Celestial Vanguard: Superhero Logic Puzzle Book for Adults: 100+ Large Print Cosmic Mystery Puzzles From The Universe of Nova Genesis
£9.72
Amazon
Brain Flood Nurikabe: 400 Deviously Logical Island Puzzles to Drown Your Brainpower | A Logic Puzzle Book for Adults Featuring Challenging Nurikabe ... for Smart Thinkers (The Brain Puzzle Series)
£7.99
Amazon
Logic Puzzle Book For Adults: 240 Puzzles Numbrix Great Logic Puzzle Game For Adults Seniors and Teens 3 Levels: Easy Medium and Hard Portable size 6x9 Inches.
£9.99
Amazon
Logic Puzzle Book For Adults: 240 Puzzles Numbrix Great Logic Puzzle Game For Adults Seniors and Teens 3 Levels: Easy Medium and Hard Portable size 6x9 Inches.
£14.99
Amazon
16 × 16 Sudoku: 100 Medium-Difficulty Puzzles: A4 Size, A Mind-Sharpening Large-Grid Logic Puzzle Book for Adults Seeking a Smarter Challenge (Ultimate Sudoku Mastery Series)
£7.99
Amazon
Dark Arts Sudoku: A Mystical Logic Puzzle Book for Adults: Unlock Ancient Secrets Through Symbolic Sudoku Grids | 50 Enchanted Puzzles Featuring ... Gift for Puzzle Lovers and Witches Alike
£7.49
Amazon
Logic Puzzle Book for Adults: Advanced Computer Science Edition — 500 Brain Teasers with Grid Logic, True or False, Sequences & Deductive Reasoning | ... | Answer Key Included (Word Search Puzzles)
£16.99
Amazon
Mega Sudoku Challenge: 100 Hard Puzzles for Expert-Level Brain Training: A Mind-Sharpening Logic Puzzle Book for Adults Seeking Tough, Addictive Fun (Ultimate Sudoku Mastery Series)
£5.99
Amazon
ABC SUDOKU - The Ultimate Challenge: XXL Sudoku 25x25 – Extra Hard Logic Puzzle Book for Adults | Brain-Training with Letters A-Y | Ultimate Mind ... for Pros | Great Gift for Smart Men and
£8.56
Amazon
POCKET SUDOKU MEDIUM EDITION: 55 Medium Sudoku Puzzles for Travel & Brain Training | 6 X 9 Inches, 110 Pages | Logic Puzzle Book for Adults and Puzzle Lovers (Pocket Sudoku Series)
£4.99
Amazon
HOWWORDS: DEVIOUS EDITION.: The Word Logic Puzzle Book for Adults Who Think They're Smart | 101 Crossword-Style Brain Games with Missing Words, Letter Tiles & 7 Difficulty Levels
£5.18
Amazon
30 Day Challenge Mixed Logic Puzzle Book for Adults: Variety Math Brain Teaser Games (Sudoku, Jigsaw Sudoku, Kakuro) to Keep Your Brain Young: With Time Log to Save Your Puzzle Playtime Vol. 1
£6.99
Amazon
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