Teaching and learning gets a new dimension with Ebook Apps by Sterco Digitex. This time, we present a fun filled educational App for students and teachers of Standard IV Science subject. The app converts the book into an interactive experience with in-built lessons, exercises, games, glossary and much more. Immerse in the pool of interactive learning with chapters elaborated through graphics, pictures, descriptive yet concise text, activities and quizzes. The students will now enjoy learning in a whole new way.