Educational DVDs, 3 discs ① First Addition: "Let's Learn 1+1!" ② First Hiragana: "Let's Learn A, I, U, E, O!" ③ First Multiplication: "Let's Learn the Times Tables!" Discs ① and ② have been watched once. Disc ③ is unopened. Due to home storage, discs ① and ② have some scratches on the case film.