This is the English learning DVD series from Worldwide Kids English by Benesse. Stages 3-5 are included. (Stages 1-2 are not included.) The DVDs are unwatched and unopened, so their functionality has not been confirmed. Purchased in 2019 and stored at home. The boxes have scratches, etc. - Basic DVD - Stage 3 - Stage 4 - Stage 5 - Stage 6 Thank you for looking.