Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: A mystery combined with beautiful illustrations

This book contains some stunning illustrations and some great text. That said, each page contains clues to solving the mystery of the book. Each page also contains a mouse hidden in the illustration. By combining the clues on each page your child (or you) should be able to solve the mystery. However, the mystery is pretty hard to solve. Takes patience and an eagle eye! Children and adults who enjoy putting together puzzles will find the book fascinating. Children with little patience with most likely love looking at the illustrations and reading the prose. The back of the book contains the answer as well as the locations of the hidden mouse.