It was very thin book but it was worth of spending. All the pictures were cute and good materials to learn Chinese pronunciation (by accessing to the website by QR code). Thank you.

Got 23 books instead of 20, which is very welcome. At the end of each book there is a QR code with an audio book, it's very nice. There are three pigs in Chinese. Cool in general.

Order was satisfied, all according to the description and a special thanks for the additional 4 booklets! Seller recommend!

I am very satisfied. The format is ideal for handling. Pyining is a great asset

Fast shipping and an excellent product! I recommended it to all my friends!