... .the book have story,song,let's play,word,sentence talking pen with 8 books for kid learning Chinese&English .1.Book size ... .acoustic english&chinese book4.the book have story,song,let's play,word,sentence,phonics5.digital pen can read this books6 ... 4.The parkUnit 5.SeasonsUnit 6.FeelingsUnit 7.ClothesUnit8.Mother's Day5.Sound book 5Unit 1.ClassroomUnit 2.PlaygroundUnit 3.WeatherUnit ...