This is the most hilarious Choose Your Own Adventure book I have read! Some of the humor might not be fully intended, but it's enjoyable, and I look forward to reading The Great Zopper Toothpaste Treasure again in the near future. Part of what's impressive about the book is that the authors, Jennifer Bach and Amy Brost, were both eleven years old when they wrote it (it won a contest in which students submitted gamebooks they had written, and the best one was published by Bantam Books). In my opinion, the young co-authors did an excellent job.