Welcome to the world of Tats that entertains while teaching 😊 With Tats, which we have developed for
you to make the most of the Tonguç book you have received and to prepare you for your lessons in the best way, you can; You can follow the question solutions of your book, solve the questions through the application, collect and solve the errors and mistakes that you have accumulated in your error box, follow the results and measure what stage you are at.
Moreover, using the application is very simple. Create your membership information, gently scrape the white rectangular label on the back of the Tonguç book, write the code that starts with DK' in the book activation field of the application... It's that easy. Your book is now active...
Meanwhile, Tonguç's book; It doesn't matter whether you buy it from Tonguç Store or stationery store! Don't forget that you can use the app for free no matter where you buy it and we are here with you for any problem you encounter😊