Instruct: Classify a given review into positive or negative sentiment.
Query: Favorite book

This was my favorite book as a child and now it is my 4-year-old son's favorite book. It is neat to see all the different imaginative vehicles. We only sometimes read the actual story. The real thrill of this book is to find Goldbug on each page. Where is he hiding! Appeals to a wide range of ages because even small kids like to look at the pictures and find Goldbug. Whereas older kids enjoy the story more.