1.touch reading pen 2.touch and read out 3.4GB inside memory and 4GB ... grip and hold design; 3.Portable, easy to use, instant touch & talk enabled; 4.Talking Pen plays the contents of ... the textbooks in real time just with a simple touch, any picture, any sign, any word, any sentence, ... and so on.1)Kids’ education: kids’ books, kids land pad, kids maps, stories, growing diaries, audio photo albums… ...