Fun. Interactive. Educational. Jumblebooks™ are like Mad Libs® meet Choose Your Own Adventure®. Unlike any other children's books, the pages in these books can be read in any order! Ralph is a Pickle and a Gazillion Other Stories is the first book in the line. Simply shuffle the pages to follow Ralph through a new story every time you read it! For ages 2 - 8 Cards are 4" x 6" Patent pending