This is a set of Q&A cards from the Disney English System. I purchased the World Family Package in 2017, and I am selling the Q&A cards included in it. Please note that these cards are not compatible with the latest Playmate Air. 〈Set Contents〉 ・Q&A Cards: 100 cards (The color of the card box is partially faded.) ・Index Books: 4 books ・Guidebook: 1 book ※Please enjoy with your existing Playmate (card reader). ※Not compatible with the latest Playmate Air. ※Sold as a set. Please understand that these are used items.