Every secondboy in England knows the heroes of the popular Read with Biff,Chip and kipper. The Oxford reading tree series is used in 80% of primary schools and helped millions of kids learn with ease and pleasure to learn reading skill... The series is divided by level of complexity . There are three level in a set, 33 books. The first and second level contain 12 books each, the third level of 8 books and one books - a method for parents/ teachers. Each level contains books on :- PHONICS- aimed at learning sounds , alphabet, writing letters, and a combination of sounds to write simple words and reading simple sentences. FIRST STORIES-funny stories to practice simple everyday words and develop early reading skills. Pictures fully correspond to the text, which allows you to understand completely without translation. . . Brand new Level1-3 Bd17 for 33 bookset Level4/6 Bd 15 for 25 bookset Level7-9 Bd28 for 40 bookset الحالة جديد