This is a set of picture books and encyclopedias that came with McDonald's Happy Meals a few years ago. They have been stored in almost unread condition. I think they are in relatively good condition, but to prevent any problems, please refrain from purchasing if you are overly concerned about condition. - Title: Owani-sama - Title: Mystery Encyclopedia Quiz Book - Title: Sakana-kun and the School in the Sea - Title: It's Okay, Luna-chan