Coding is opening the door to many areas in today's world. Especially in early childhood, it positively supports many developmental areas, especially problem solving skills on children. In this context, children who start to receive coding education at an early age; They improve their cognitive development, problem solving, planning, mathematics, science, teamwork, thinking and algorithm formation skills, and show faster development in establishing relationships and producing original ideas. Our project aims to develop coding skills in pre-school children, to provide them with basic coding concepts, to help children meet coding at an early age and transfer it to their future lives.