I bought Breakthrough in English and Breakthrough 2. It’s only been a week of using the books, but my son’s reading skills have really improved. Can’t wait to order more.
It was difficult to teach my son how to read.
Breakthrough books are truly magic books. My son's reading improved a lot.
They saved my time.
Thank you very much.
The book is useful the owner loves it, I think the pen should come with a refill, it's just my suggestion as I've noticed that it's colour is now weak.