If you consider yourself a trivia expert, Uncle John has created the perfect book for you.

Who knows more about trivia than the folks at the Bathroom Readers’ Institute? Nobody, that’s who! With more than 300 pages of fascinating facts arranged in a fun quiz format, Uncle John's Presents the Ultimate Challenge Trivia Quiz will test your knowledge on a variety of subjects...and then you can stump your friends! Some sample questions:

• What are pato, shinty, and hapkido?
• What are the two moons of Mars called?
• Where would you find a fetlock?
• In what country would you find the world’s smallest mammal?

Want the answers? Buy the book!
(Just kidding. Here they are: sports; Phobos and Deimos; just above a horse’s hoof; and Thailand, where you’ll find the tiny bumblebee bat.)

You’ll find thousands more fun questions (and answers) in Uncle John's Presents the Ultimate Challenge Trivia Quiz!