This book was created as an option for learning the melodica, an important instrument for developing an early love of music. Designed for use by all preschool and classroom teachers involved in music instruction and education, its keyboard facilitates the transition to the organ and piano.

However, the real importance of this book is that it also includes finger numbers for left-handed players. In recent years, the increase in left-handed students in our music lessons, especially with preschool and classroom teachers, caught our attention. As a result, we have shown which finger numbers can be used for the left hand so that they can also sing our songs comfortably using their left hand.

Newcomers to music have also been considered, with the aim of helping them learn music easily, without overwhelming them.

In addition to well-known songs, newly composed songs have been added, creating a collection of children's and school songs, while also making learning and singing the songs fun with explanatory information.

While the songs are evaluated within the range of children's voices, effort has been made to ensure that the prosodic structure is easily established. Topics that are important in children's minds have been carefully selected, and values education has been emphasized.