People who have observed closely any special child knows how hard it is for the kids to express themselves. They feel shy, or can't find the words to say that they are hungry or need to pee.
This tool is amazing to help them express their feeling and needs. I have seen kids use a special board to show what they need. But this app can help others what the child need and how they should help.
It really can develop their communication skills.
Thanks for sharing. Great hunt!