Some people go through whole stacks of her books. There are challenges and clubs where people wreck their journals together and share their result, and loads of personal blogs and Pinterest boards where people post their approaches to all of the different pages.
Some of the prompts don't lend themselves much to sharing (for example, "Slide the journal (this page face-down), down a long hallway" and "Scrub this page"), but I thought I'd show some of the more colorful pages.
A real favorite was collecting fruit stickers; my girls got in on that one right away, and we had quite a rush on the fruit as soon as I brought it in from the grocery store:
And a page of good thoughts:
And four-letter words:
They sit around and pour over the possibilities, even more than they actually complete the pages. They giggle endlessly over such prompts as "Chew on this" (with an arrow pointing down at the page), "Sleep with the journal. (Describe the experience here.)," "Collect your pocket lint. Glue it here.", and "Tongue painting" (which always makes their Mommy squeal "Ewwww!").