The Ultimate Book of Challenging Riddles For Kids, Ages 8-12: 333 Fun Riddles, Brain Teasers, Anagrams and Trick Questions For Kids

Challenging Riddles For The Whole Family: A Collection Of Smart Brain Teasers For Kids And Adults

The Don't Laugh Challenge - Sibling Edition: The Ultimate Rivalry Joke Book for Brothers, Sisters, and Kids Ages 7, 8, 9, 10, 11, and 12 Years Old

The Ultimate Joke Book for 12 Year Old Kids: 100+ Hilarious Jokes, Mind-Bending Riddles, Tongue Twisters, and More!!

The Ultimate Marvel Trivia & Fact Book: Hundreds of amazing facts and questions about the Marvel Cinematic Universe, characters and films

The Big Brain Teasers Book for Kids: Boredom Busting Math, Picture and Logic Puzzles (Woo! Jr. Kids Activities Books)

Perfectly Logical!: Challenging Fun Brain Teasers and Logic Puzzles for Smart Kids

The Guinness Book of Brain-teasers

One-Minute Mysteries and Brain Teasers: Good Clean Puzzles for Kids of All Ages

Kids' Big Questions for God: 101 Things You Want to Know (An Illustrated Christian Activity Book for Children Ages 6-8, Perfect for Family Devotions)

Jokes, Riddles and Trivia for Kids Bundle: Over 1000 Different Jokes, Riddles, Brain Teasers and Trivia Questions for Smart Kids

Riddle book for Smart kids and Adults: Riddle book with tricky and brain bewildering riddles for teens, adults, kids and riddles for kids age 7, 9-12

Brain Candy!: A Challenging and Fun Maze Book for Kids

I Spy Ultimate Challenger: A Book of Picture Riddles

Neuroanatomy Coloring Book: The Ultimate Human Brain student's self-test Coloring book for Neuroscience. The Human Brain Anatomy Coloring Book for

Difficult Riddles for Smart Kids 2: Another 300 Riddles & Brain Teasers that Kids and Families will Love

Brain Quest Grade 2 Reading Basics : 56 Stories With Questions & Answers, Ages 7-8

The Ultimate French Quiz Book for Beginner & Intermediate Levels: 500 Grammar Practice Questions

Brain Games - Summer Fun Puzzles (#3): Word Searches, Crosswords, Cryptograms, Anagrams, Mind Stretchers, Word Ladders, And More!

Laugh Yourself Silly Sports Jokes For Kids: Children's Humor Riddles Knock-Knock Jokes Puns Juvenile Ages 6-14 (Volume 4)

501 Would You Rather Questions: Funny, gross, challenging, awkward, painful and random questions for all ages

Rude Puzzle Book : Naughty Brain-teasers for Grown-ups

The Ultimate Survival Manual (Outdoor Life): 333 Skills that Will Get You Out Alive

Brain Quest 5th Grade Q&A Cards: 1,500 Questions and Answers to Challenge the Mind. Curriculum-based! Teacher-approved! (Brain Quest Decks)

Mensa® for Kids: Everyday Super-Smart Mind Games: 100 Awesome Brain Teasers! (Mensa® Brilliant Brain Workouts)

The Ultimate Survival Manual (Outdoor Life): 333 Skills that Will Get You Out Alive

Brain Quest Grade 2 Reading: 56 Stories with Questions and Answers (Brain Quest Decks)

Brain Quest Workbook : 1st Grade; Ages 6-7

Learn Brazilian Portuguese with Word Search Puzzles: Learn Brazilian Portuguese Language Vocabulary with Challenging Word Find Puzzles for All Ages

Sherlock Holmes Puzzles: Visual Puzzles: 100 Challenging Cross-Fitness Brain Exercises (Volume 10) (Puzzlecraft, 10)

Fifth Grade Brain Teasers: Grade 5