Combines two previously published works, resulting in ninety-three brain-teasing puzzles, riddles, and questions with an emphasis on humor.

שם הספר
Visitors from oz : the wild adventures of dorothy,the scarecrow, and the tin woodman
Mathematical puzzles & diversions form scientificamerican
The Colossal Book of Mathematics: Classic Puzzles, Paradoxes, and Problems
Did Adam and Eve Have Navels?: Debunking Pseudoscience