Logic Lover’s Math & Logic Problems for Teens, Adults & Seniors – 3 Pack [Paperback] Penny Press/Dell Magazines Dell Puzzle Books
Logic Problems Spectacular Puzzles for All Ages – 2 Pack [Paperback] Penny Press/Dell Magazines Dell Puzzle Books
Logic Puzzles Book for Brain Fitness: 90-Day Challenge to Sharpen the Mind and Strengthen Cognitive Skills Enlarged Print, Easy to Hard! (Brain Fitness Puzzle Games) Barnes, Lana
Large Print Variety Puzzle Book: Relaxing Mixed Puzzles for Adults Including Sudoku, Crosswords, Word Searches, and Logic Grids (Variety Puzzle Books for Adults) Alex, Smart