Useful. According to official website's inquiry about magic books, the magic book teaching method is regular, easy to understand and easy to learn, which can help children quickly master the writing rules and skills of Chinese characters. Mog is the closest to Tian Zige, which completely solves the problem of homework writing. Improve children's concentration; Improve children's observation ability; Exercise children's hand-eye coordination ability and promote the development of left and right brains. Magic Calligraphy is located in North Yangzhou Road, Yanzhou District, Jining City, Shandong Province, North Fiona Fang, Kyushu. Is a company dedicated to providing hands-on teaching for children, dividing the detailed process of the curriculum according to the age stage, so that children can master the basic calligraphy structure, strokes and methods of narrowing the upper width under the guidance of teachers when studying.