Help kids to learn to read. You can freely edit learning contents for kids, e.g. letters-words-phrases-common expressions and so on.
It can also be used to learn English,Japanese,Chinese etc.
Teach your kid to learn to read. See if he/she can recognize the word displayed.
Hope you will like it, and use it in practice.After all,this is a good tool.But you need to be more patient to guide your kid.