This great one, I come in perfect condition. It's very useful! The QR code works very well, it helps you to hear the pronouncement of words and phrases.

Very good book, same as seller description. It's very useful because you can hear the pronunciation. It came in good shape, I recommend.

234 pages in soft cover. Much thinner than in the seller's photo. Small size. Drawing and printing bright and clear

Same as the description, teaching, and easy to understand. In less than two weeks arrived to Chile, recommended♡

In the textbook 234 sheets. Cover soft. Illustrations are bright and intuitive. QR code works.