binary puzzle book

Brain Games - To Go - Word Search Puzzles (Red) - by Publications International Ltd & Brain Games (Spiral Bound)

The Ultimate Collection of Bible Trivia, Puzzles, and Facts - by Thomas Nelson (Paperback)

Brain Games - To Go - Stress Free: Sudoku Puzzles - by Publications International Ltd & Brain Games (Spiral Bound)

67 Lateral Thinking Puzzles - by Karen J Bun (Paperback)

Overworked & Underpuzzled: Commuter Puzzles - (Overworked and Underpuzzled) by Puzzler Media (Paperback)

The Windeby Puzzle - by Lois Lowry

Second-Degree Green Belt Kakuro - (Martial Arts Puzzles) by Conceptis Puzzles (Paperback)

Brain Games - To Go - Stress Free: Word Search Puzzles (Green) - by Publications International Ltd & Brain Games (Spiral Bound)

100 Stress-Relieving Crossword Puzzles to Sharpen Your Mind - by Maria Shriver & Patrick Schwarzenegger & Mosh (Paperback)

Solving the Pain Puzzle - by Rick Olderman (Paperback)

The New York Times Crosswords for a Relaxing Weekend - (New York Times Acrostic Crossword Puzzles) (Paperback)

The New York Times Greatest Hits of Friday Crossword Puzzles - (Paperback)

Challenging Crossword Puzzles for Teens - by Chris King (Paperback)

Let's Go Neon Travel Hidden Pictures Puzzles - (Highlights Fun to Go) (Paperback)

Can You See What I See? Toyland Express: Picture Puzzles to Search and Solve - by Walter Wick (Hardcover)

The New York Times Puzzle It Out - (Paperback)

Way Beyond Black Belt Sudoku(r) - (Martial Arts Puzzles) by Frank Longo (Paperback)

USA Facts & Fun Word Search Puzzles - (Dover Brain Games & Puzzles) by Frank J D'Agostino & Victoria Fremont & David Marshall & Ilene J Rattiner

The New York Times Deck the Halls Crossword Puzzles - (Paperback)

Neon Halloween Hidden Pictures Puzzles - (Highlights Fun to Go) (Paperback)

Bob Ross Happy Little Sticker Puzzles - By Gina Gold ( Paperback )

Sudoku - (Sirius Elegant Puzzles) by Eric Saunders (Paperback)

Sassi: Q-Box - Princesses - 40pc Puzzle, Booklet & 10 Figures, Interactive Fun

The Ultimate Sodoku Challenge, Vol.1 - by Puzzle Crazy (Paperback)