Vietnam is a country with a rich and diverse treasure of traditional musical instruments. That treasure was formed during the journey of life and the length of the history of building and defending the country. There are instruments that are created locally with local characteristics, there are instruments that are imported from many different ways but have been nationalized and localized to suit the music language, with the musical aesthetic. Vietnam. In total, there are several hundred different genera of musical instruments. The most typical are the dan bau, rock lute, bottom lute, transverse flute, rice drum, etc. This book series will introduce ethnic musical instruments in the form of colorful folk stories, helping young readers gain more understanding about folk music. national culture, fostering love for the country and people of Vietnam. There have been quite a few books researching the culture and introducing musical instruments of Vietnamese ethnic groups such as the Community of Ethnic Groups of Vietnam, The cultural identity of ethnic minorities in the Northern mountainous region, Beauty and customs of ethnic minorities. number… But in the genre of picture books for children, there are almost no works on this topic. The market is still open.