Thank you for viewing. Kodomo Challenge Hopp (for 3-4 year olds) This is a set of 13 DVDs. The items in the photo are all that are included, without cases. There are small scratches on the discs, but they were viewable without issue when used for learning. We cannot guarantee playback on all devices. Please refrain from purchasing if you are sensitive to used items. Since there are no cases, they will be shipped in non-woven fabric cases.