Brain Teasers and Riddles for Kids: Smart Riddles, Logic Puzzles, Brain Teasers and Mind Games for Kids and Family (Ages 7-9 8-12)
Mr. Fantastic
Brain Games to Exercise Your Mind: Protect Your Brain From Memory Loss and Other Age-Related Disorders: 90 Puzzles, Logic Riddles & Brain Teasers
Gary Small
Sudoku: The Little Gold Sudoku Puzzle Book (Logic And Brain Teasers Sudoku Puzzle Book): 25 Extreme Sudoku Puzzles (The Little Sudoku Puzzle Book 1)
Andrew Rosenblatt
Detective Logic Puzzles for Adults: 50 Crime-Themed Logic Grid Puzzles - Fun, Easy to Hard Logic Puzzles - Large Brain Teaser Book
Joseph Morazza
Nonogram Puzzles For Adults: Challenging Hanjie puzzle collection,Griddlers Logic Puzzles | Fun brain teaser for everyone
Imran Hossain
200 Brain-Boosting Riddles for Smart Kids: Fun Logic Puzzles, Tricky Brain Teasers, and Clever Thinking Games for Kids Ages 6–12 (Ultimate Riddles & Facts Series for Smart Kids)
Prakriti Sinha
Grid of Suspects: 40 Engaging Murder Mystery Sudoku Puzzles - Logic Brain Teasers to Break Your Digital Addiction - Easy to Hard
Thomas Gridlock
Riddles For Kids Ages 9-12. #1: Riddles, Logic Puzzles, Brain Teasers, Tricky Questions
Mes Mess
Challenging Riddles For Kids Ages 9-12: Riddles, Logic Puzzles, Brain Teasers, Tricky Questions
Mes Mess
Brain Game & Logic Puzzles: Brain Teasers, Memory Games, and Thinking Challenges
Swati Lashre
Detective Logic Puzzles for Adults: 100 Crime-Themed Logic Grid Puzzles - Fun, Easy to Hard Logic Puzzles - Large Brain Teaser Book
Joseph Morazza
Tons of Suguru for Adults & Seniors: 1000 Easy to Hard Number Blocks Puzzles (Logic & Brain Teasers Series)
Khalid Alzamili
Math Riddles Adventure for Smart Kids: 100 Fun Large Print Logic Puzzles & Brain Teasers for Kids Ages 8–10, STEM Math Activities with Answers and Clear Explanations
HT Books
Digital Detox Activity Book for Kids and Teens: Over 100+ creative story prompts, logic puzzles, brain teasers and games.
Kristen Green
Detective Logic Puzzles for Adults: 100 Crime-Themed Logic Grid Puzzles - Fun, Easy to Hard Logic Puzzles - Large Brain Teaser Book
Joseph Morazza
Detective Logic Puzzles for Adults: 100 Crime-Themed Logic Grid Puzzles - Fun, Easy to Hard Logic Puzzles - Large Brain Teaser Book
Joseph Morazza
Total Brain Teasers 2: 168 Logic & Brain Teaser Puzzles (Logic & Brain Teaser Puzzle Books)
Puzzle Place
Sudoku Puzzles Book Levels: EASY 200 Challenging Puzzles (Children's Puzzle Books Logic and Brain Teasers difficulty Humor and Entertainment Calendars ... Games) (Sudoku Puzzles Book Easy Levels 1)
Joan G. Litton
Sudoku Puzzles Book Levels: EASY 200 Challenging Puzzles (Children's Puzzle Books Logic and Brain Teasers Humor and Entertainment Calendars difficulty Games)
Joan G. Litton
Tons of Suguru for Adults & Seniors: 1000 Medium Number Blocks Puzzles (Logic & Brain Teasers Series)
Khalid Alzamili