Osamu Tezuka Manga Museum App is the application officially presented by The Osamu Tezuka Manga Museum. The App consists of the museum course guide and the special contents. Contents - Robita Guide Robita Guide is the museum guide introducing each themed course, especially the highlights of the exhibits. It also has Robita audio guide. - The Special Contents: A Letter of Challenge to Chief Detective Kenichi from Mouse boy the Phantom Thief Solve the riddles, find the photo spots, and take t