if you want to learn to play this use the following steps: 1. you can memorize the letters by looking at the piano above. 2.press the following keys. E E F G G F E D C C D E E D D 3. If you don't want take your device to your piano or you don't have a piano, you can try it out on my other project. But I recommend you to use this the link on a mobile or a tablet. https://scratch.mit.edu/projects/468298920