math puzzle

Sudoku Challenge - (Puzzle Challenge) by Roland Hall (Paperback)

Will Shortz Presents Terrifying KenKen - (Will Shortz Presents...) by Tetsuya Miyamoto & Kenken Puzzle LLC (Paperback)

Logic Puzzles - by Gareth Moore (Paperback)

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

250 Sudoku Puzzles - by Igloobooks (Spiral Bound)

The New York Times Monday Through Friday Easy to Tough Crossword Puzzles Volume 6 - (Spiral Bound)

Will Shortz Presents the Big, Bad Book of Kenken - by Tetsuya Miyamoto & Kenken Puzzle LLC (Paperback)

Brain Games - Find the Cat - (Brain Games - Picture Puzzles) by Publications International Ltd & Brain Games (Spiral Bound)

The New York Times Large-Print Crossword Puzzle Omnibus Volume 8 - Large Print (Paperback)

New Practical Dictionary for Crossword Puzzles - by Frank Eaton Newman (Paperback)

New York Times Games Every Day I'm Puzzling - (Paperback)

The Sun Darts Quiz Book - (The Sun Puzzle Books) by Chris Bradshaw (Paperback)

Gone Puzzlin' Ultimate Mixed Puzzles - (Brain Busters) by Parragon Books (Paperback)

Crossword Puzzles Medium Level - by Puzzle Crazy (Paperback)

The Literary Pocket Puzzle Book - by Neil Somerville (Paperback)

The New York Times Strictly Medium Crossword Puzzles Volume 1 - (Paperback)

Perplexing Logic Puzzles - (Paperback)

Easy Crossword Puzzles For Seniors - by Speedy Publishing LLC (Paperback)

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

Brain Teasers for Memory Fitness - (Brain Fitness Puzzle Games) by Julie Demyanovich (Paperback)

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

100 Stress-Relieving Word Search Puzzles to Sharpen Your Mind - (Puzzle Books for Brain Health) by Maria Shriver & Patrick Schwarzenegger & Mosh

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

Pandemic - The Escape-Room Puzzle Book - by Asmodee Group & Jason Ward & Z-Man Games (Paperback)