math logic puzzles

New York Times Large-Print Season's Greetings Crossword Puzzles - Large Print (Paperback)

Amazing Matchstick Puzzles - by Brian Williams (Paperback)

New York Times Large-Print Spring Forward Crossword Puzzles - (Paperback)

The New York Times Sunday Crossword Puzzles Volume 30 - (Spiral Bound)

The New York Times Easy Crossword Puzzles for Lazy Hazy Crazy Days - (Paperback)

Sudoku for Brain Fitness - (Brain Fitness Puzzle Games) by Steven Clontz & Julie Demyanovich (Paperback)

WORD SEARCH PUZZLES EXTRA LARGE PRINT FOR ADULTS IN ITALIAN - Delta Classics - The LARGEST PRINT WordSearch Game for Adults And Seniors - Find 2000

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

Very Hard Sudoku Puzzle Book for Adults - by Sorens Books (Paperback)

Sherlock Holmes: Mind Palace Puzzles - by Tim Dedopulos (Paperback)

Word Search 101 Puzzles Large Print - by Game Nest (Paperback)

400 Chess Strategy Puzzles - by Martyn Kravtsiv (Paperback)

The New York Times Easy Crossword Puzzle Omnibus Volume 1 - (Paperback)

60 Second Memory Challenge - (Puzzle Challenge) by Roland Hall (Paperback)

Will Shortz Presents Puzzles from the World Sudoku Championship - (Will Shortz Presents...) (Paperback)

Will Shortz Presents Fireside Sudoku: 200 Easy to Hard Puzzles - (Easy to Hard Sudoku) (Paperback)

The New York Times Sunday Crossword Omnibus - (New York Times Sunday Crossword Puzzles) (Paperback)

The Kew Gardens Wordsearch Puzzles - by Eric Saunders (Paperback)

New York Times Easy to Not-So-Easy Crossword Puzzle Omnibus Volum - (Paperback)

The New York Times Tough Crossword Puzzle Omnibus - (New York Times Tough Crossword Puzzles) (Paperback)

The Amazing Brain Health Puzzle Book for Adults - by Peter Tremblay (Paperback)

Crossword Puzzles for Brain Fitness - (Brain Fitness Puzzle Games) by Aimee Lucido & Matthew Stock (Paperback)

The New York Times Piece of Cake Puzzles - (Paperback)

Strategic Poker Math - by Erin Mitchell (Paperback)