FREE for a limited time – ABC Music, an educational app that teaches kids about 50 musical instruments in an engaging way. The words are arranged on a ABC grid. If you tap on a word, the app brings the word up on a full screen. The full screen includes fun facts, interactive scenes, and links to a featured You Tube videos about the instrument. Of course, internet access is required to watch the videos. Even though children cannot link from the featured videos to the You Tube website, there is an option to disable the videos in the settings. I did not watch every video in the app but the developer claims that they were all tested for appropriateness. The app can be used in English, Spanish, or dual language mode. All in all, a great app for introducing kids to musical instruments!