A Nokyocho is a book in which you can keep a record of the temples you have visited. During the last four trips I have taken with @vankrey, we have visited almost 40 temples. In this photo, she is balancing her writing hand with her opposite hand in order to write neatly in the small books.
Thank you for your comments. Yes, @vankrey and I keep these books and we are now on our second ones.