Instruct: Classify the given Amazon review as either positive or negative.
Query: Fun, accessible origami models from a master origamiist!

Robert Lang is one of the most prolific and innovative origami model creators around. Many of Lang's books, however, are composed mainly of more difficult models appropriate for intermediate and advanced folders. But *Origami in Action* offers lots of fun model building for folks at every skill level. The diagrams and instructions are wonderfully clear and presented on big pages surrounded by lots of calming white space.I've been teaching origami to 20 third graders (an interesting volunteer experience!). *Origami in Action* is one of my top suggestions when a parent asks me to recommend an origami book for an eight or nine year old.But this book is also great fun for grownups -- even origami-addicted grownups and other advanced folders. The otter lying on its back is absolutely wonderful!Thanks Mr. Lang!