Purchased new in 2006 or later. The content of the DWE picture books has not changed from the past to the present. (In the latest edition, the position of the black circle on page 53 of Picture Book 4 has been changed.) From around May 2006, the role of Step by Step was fulfilled by 27 lesson DVDs (Basic ABC's+). Sticker books are also included ★ ＜DVD＞ Step by Step 12 discs x 2 sets, 24 discs ＜CD＞ 12 discs (Case damaged) ＜Guidebook＞ 4 books Guidebooks for families. ＜Progress Book＞ 2 books Activity Book (1 missing) Treasure Box (missing items) Remote control Instruction manual ・Some cases may have damage. ・Cleaning has not been done. There may be stains. ・This is a used item. Please understand before purchasing. *Everything in the photos is included. The condition is believed to be good, but please consider this a used item. Please refrain from purchasing if you are sensitive to such things. We cannot accept cancellations, returns, or claims after purchase, so please consider carefully before purchasing. Thank you for your understanding. Disney English System DWE World Family World of English Songs Sing Along Book & CD Book & CD Picture Book & CD DVD 12 discs Sing Along Set