Catch the colors of the rainbow in the trivia game that's devoted to the movie whose characters are among the most loved and treasured. The wizard of Oz trivia game comes with 1250 questions. Answer the questions correctly and you get to take that color rainbow arc and put it on your mover. Once you get all 5 colors, race once around the board, down yellow brick road and into the Emerald City where you need to answer one more question correctly to win.