Shichida Method Happy Time DVDs 1-12 More Happy Time DVDs 1-12 Fun right-brain training is possible. Children can enjoy watching the content, which includes flash cards, guessing games, and exercises(^^) [Regarding Operation] The discs have been tested for playback! I was able to watch them all the way through without any problems. The items in the photos are all that are included. [Please Note] These are used items and have been stored at home, so please refrain from purchasing if you are sensitive to this. Please contact me if you have any questions. Thank you.