Riddles and Brain Teasers For 8 Year Old Kids: Fun Riddles and Tricky Questions for 8 Year Old Boys and Girls, Gamified with Score Sheets and Clues ... (Fun Riddle Game Books for Boys and Girls)

First Big Book of How: How do polar bears keep warm? How do keys open locks? How to spacesuits work? The ultimate book of answers for kids who need to know HOW!

Horrible Science: Bulging Box Of 20 Brilliant Books

All Things Spiders For Kids: Filled With Plenty of Facts, Photos, and Fun to Learn all About Spiders

Yes! No? Maybe So...: Amazing Answers to More Than 250 Mind-Blowing Questions

Awesome Riddles and Trick Questions For Kids: Puzzling Questions and Fun Facts For Ages 5 to 8 (Riddles for Kids)

Whose Hands Are These?: A Community Helper Guessing Book

Difficult Puzzle Book For Smart Kids: Over 300 Brain Games For 10 Year Olds (Thinking Books for Kids)

Girl Scouts: The Ultimate Friendship Journal: An Interactive Guide to Making New Friends & Treasuring the Ones You've Got

Ye Olde Weird But True!: 300 Outrageous Facts from History