After my child was born, there were times when I had to give him a cell phone. When I showed him the Ddang Tube, he behaved calmly, but I created this app after wondering if there was something less irritating if possible.
This app uses moving emojis provided by Google and Android TTS to display and read moving pictures with appropriate words. It's also fun to operate because your child can swipe to look through the pictures.
I worked on it little by little when I had some free time, so my child had time to use it for quite some time, and he responded quite well. 😊
I hope this helps you with your parenting.