This is a benefit sent twice a year to members of the Family Club. 4 books from 2014-2017 The Christmas presents from 2014 and 2017 have been opened. Please see the photos. It's used by listening to the CD while looking at the English picture book, and checking the guide if there are any words you don't understand. I think it's a perfect learning material for children who are starting to understand a little English. Please only purchase if you understand that these items have been stored at home for a long time.