They're the ultimate contests, the supreme challenges, the final words in fun! Be a real know-it-all; take some quizzes with a twist. They ask the questions and give you the answers.but don't be fooled. It's not as easy as it sounds. Your brain will reel as you face multiple possible answers but have to select the one correct response. With the solution cunningly revealed by a turn of the wheel, you can play by yourself or with friends. And, there are over 1,000 questions and six subjects in each innovative sliding book. Here's how to do it!