It is a picture book with numbers on the left side and pictures on the right side.
From one to ten, readers can read their own delightful stories from the pictures on the right side.
The story's themes are well-captured in our culture and emotions, such as a hunchbacked old woman, a goat-herding old man, a barber, a fishmonger, kite-flying, and Yut Nori.
From traditional games to the barbershops that were a common sight in every neighborhood until recently, our lives are depicted in a humorous and detailed manner.


The final scene, where all ten stories meet, ends with a lively, festive train ride.
This picture book ends with the departure of the train, but a new story begins in the reader's mouth.
The refrain 'jal jal jal' that I read over and over again while reading the book lingers in my mouth and flows out as a song after I close the book.
Come to think of it, this book is not a book to be read, but a picture book to be sung to.
The greatest advantage of this book is the joy of looking at the picture book while singing the song “Jal Jal Jal” with your child.
If you do this, you will quickly learn numbers from one to ten.

Although it is a picture book, it goes beyond the function of learning the concept of numbers and helps children recognize objects through fun pictures, and helps develop young readers' speaking skills by including text in traditional nursery rhymes.