The Cosmic Zookeeper is searching for 26 rare animals form the Binary System to complete his Cosmic Zoo. Then he will have every known animal from all the strange planets including the rarest of them all! Captain Zedess and the crew of the Z Ship arrive to search the planets while the Animal Freedom League are also there to thwart their efforts. Here are eleven amazing, colorful, double page spreads- one for each planet plus the Cosmic Zoo itself, plus pages of questions and answers. This is another in the series by Stephen Stanley including PUZZLE BODY, PUZZLE PLANETS and PUZZLE HEROES. This is a book that will keep young readers happily occupied for hours!