This is a full set of the main program, including Step by Step, purchased new in 2020. ~This is the design sold from April 2019~ ・Latest renewal version ・12 Blu-ray discs / with subtitle switching function ・Light and Light Pen reading function (voice function) compatible * It can be charged using a commercially available AC charger and USB cable (standard USB micro-B). 【Main Program】 ＜Picture Books＞ All 12 books are included! There is a feeling of use such as tears and writing, but there is no problem for learning. ＜CDs＞ All 14 discs are included! All play well! There are almost no scratches on the discs, and they are like new! ＜Step by Step Blu-ray＞ All 12 discs are included! All play well! There are no noticeable scratches on the discs. ＜Guides＞ All 4 books are included! No noticeable damage. ＜Progress Set＞ Everything is included! There is some feeling of use. Stickers can be used without any problems. ＜Activities＞ Almost all are included! No noticeable damage. 2 activity books are unused! Light pen works well! * Crayons, lavender-colored string, the stick and pin of the windmill kit, and rubber balloons are missing, but they can be substituted with commercially available items or toys you have at home. ・Cleaning has not been done. There may be stains. ・This is a used item. Please understand before purchasing. * Everything in the photos is included. A World of English Step by Step Book & CD with subtitles