Set of two books from the "Kaiketsu Zorori" series, featuring colorful illustrations and fun stories. - Title: Kaiketsu Zorori Taberareru!! (Kaiketsu Zorori Can Be Eaten!!) - Title: Kieta? Kaiketsu Zorori (Disappeared? Kaiketsu Zorori) - Author: Original work by Yutaka Hara - Series Name: Kaiketsu Zorori - Illustrations: Characterized by colorful illustrations - Target Age: For elementary school students (lower grades) The Zorori series is very popular with elementary school children. These are volumes 36 and 58, but each can be enjoyed independently. Thank you for looking.