Realdevelop German is a practical course for learning German, taught through videos in Persian. The videos show the text and play the audio, teaching the main topics of German. In these clips, German words and expressions are shown with pictures, along with Persian and German audio pronunciation. It is useful for people who want to learn the basics and also for those who want to review German words, phrases and sentences. It is a good choice for Persian speakers who want a clear, visual start in German.