Ever have one of those days where nothing goes right? Chances are, a Yo-kai is to blame. They're everywhere, and they're invisible except to the chosen few who have befriended them through the magical Yo-kai Watch. Kids can add these Yo-kai character and storage pages to a Yo-kai Watch Medallium Collection Book (book, refill pages, and medals each sold separately) to learn more about the Yo-kai in each planned series of medals and help organize their collection. Each character page shows a Yo-kai image, and includes information about their tribe, and background information. This set has two series anticipated (second series available in Fall 2016). Each set includes 3 pages of Yo-kai bios showcasing characters, 3 storage pages, a sticker sheet, and one exclusive medal.