Shichida This is a CD from Shichida Child Academy. It is a set sale. Individual sales are not available. 73 sets. ① Home Listening CD Blue 4-3 month issues, 12 discs ② Home Listening CD Purple 4-3 month issues, 12 discs ③ Home Listening CD Melon 4-3 month issues, 13 discs ④ Home Listening CD Orange October issue, 1 disc ⑤ Home Listening CD Banana April-September, December-March issues, 10 discs ⑥ Home Listening CD Apple 4-3 month issues, 12 discs ⑦ Home Listening CD Grape October-March issues, 6 discs ⑧ Home Listening CD Peach September issue, 1 disc ⑨ Home Listening CD Green September-March issues, 7 discs There are fine scratches on the back of the CDs. I have not confirmed that all of them work. I think the booklets are in good condition because I only listened to the CDs. There may be some scratches and stains. Banana booklet, 12.2.3 has scribbles. Please purchase if you understand that this is a personal inspection. Will be shipped in simple packaging.