A set of 4 picture books from the Non-Tan Baby Series. Featuring fun stories for children. - Title: Oshikko Shi-Shi (Pee Pee) - Title: Ninnin Niko Niko (Ninja Smile) - Title: Mogu Mogu Mogu (Munch Munch Munch) - Title: Hamigaki Ha-Mi (Brushy Brushy) Creases Photo 2 (Hamigaki Ha-Mi) Photo 3 (Ninnin Niko Niko) Two books have creases as shown in the photos. Other than that, there are no noticeable stains, but as these books have been used and stored at home, there may be minor scratches or overlooked stains. Please understand this before purchasing.