Instruct: Classify the given Amazon review into positive or negative sentiment.
Query: A must buy for all ages

My mother, father and I spent an hour trying to name all the objects on each page. Every time we came back to a page there was a new item to discover. This is great for inquisitive minds whether they be young or old. My neice (age 5) adores this book and is always searching for specific items as suggested in the back. A great gift for the Holiday season or a birthday!