With this application, children read a book with an adult, a number of words are replaced with images.
An adult is reading the text in a book and a child is tapping on an image every time they come across one, and word is shown, which teaches the spelling. Moreover, users earn points! The more they read, the more they earn. The points could be spent to improve their own character, created in the very beginning. The character lives in their room, that is also changing during the reading.