puzzle mathematics

Maze Puzzle Book for Adults - by Rafael Shamay (Paperback)

Elite Wordle Challenge - (Puzzle Challenge) by Roland Hall (Paperback)

Brain Games - Picture Puzzles: Goes to the Dogs - by Publications International Ltd & Brain Games (Spiral Bound)

The New York Times Easy Crossword Puzzle Omnibus, Volume 12 - (Paperback)

The New York Times Piece of Cake Crosswords - (New York Times Crossword Puzzles) by New York Times & Will Shortz (Paperback)

Brain Games - Horror Movies Word Search Puzzles - by Publications International Ltd & Brain Games (Spiral Bound)

Puzzles & Perils: The Crystal Quest - by Laura Jayne Ayres & Moore (Paperback)

Large Print Crossword Puzzles Blue - (Brain Busters) by Parragon Books (Spiral Bound)

The New York Times Sunday Crossword Puzzles Vol. 28 - (Spiral Bound)

Brain Games - Large Print Sudoku Puzzles (Arrow) - (Brain Games Large Print) by Publications International Ltd & Brain Games (Spiral Bound)

Large Print Crossword Puzzles Pink - (Brain Busters) by Parragon Books (Spiral Bound)

Will Shortz Presents Brain-Training Kenken - by Tetsuya Miyamoto & Kenken Puzzle LLC (Paperback)

Practical Chess Puzzles - by Guannan Song & Dachey Lin & Edward Song (Paperback)

Large Print Classic Hollywood Movies Word Search - by Makmak Puzzle Books (Paperback)

Psalm 23 Word Puzzle Book - by Cindy Holt Miller (Paperback)

New York Times Games Easiest Crosswords Volume 2: 100 Easy Crossword Puzzles - (Spiral Bound)

500 Difficult Chess Puzzles with Multiple Moves, Part 2 - (Winning Chess Exercises) by Charles Morphy (Paperback)

Word Search Challenge - (Puzzle Challenge) by Roland Hall (Paperback)

Large Print Cozy Word Search - (Large Print Puzzle Books) by Editors of Thunder Bay Press (Paperback)

New York Times Games Friday Crosswords - (New York Times Games Day of the Week Spiral Puzzles) (Spiral Bound)

Collins Murder Mystery Puzzles - Killer on the Canal - by Clarity Media (Paperback)

Brain Games - 10 Minute: Large Print Crossword Puzzles - by Publications International Ltd & Brain Games (Spiral Bound)

Brain Games - Picture Puzzles: Amazing Places - How Many Differences Can You Spot While Boosting Your Travel Trivia? - (Spiral Bound)

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