This unique and amazing museum contains a wide variety of mini-books, some of which have been collected from different regions of the world over a period of nearly 30 years, and some have been modified and added recently, and the books differ in their languages, some of which are written in Azeri, Russian and English German, Arabic, and many others, and the oldest book there is a miniature copy of the Holy Qur’an dating back to the 17th century, while the smallest book with dimensions (6*9 mm) is a Russian book called "The Most Wonderful Thing", and it can only be read using a magnifying glass.