The original idea comes from Turtle graphics, a popular way to introduce programming to kids. It was part of the original Logo programming language developed by Wally Feurzeig, Seymour Papert and Cynthia Solomon in 1967,

This app is an Android version of a turtle based on a new and simple programming language called Lilo inspired by Logo, it includes declarations statements such as let, and control flow instructions like if, while, repeat, and Domain Specific Language (DSL) instructions for drawing and control the colors.

The app contains an advanced code editor with features such as auto-complete, snippets, syntax highlighter, error and warn highlighter, and also come with clear diagnostics messages, and handle also runtime exceptions

This app is open source and hosted on Github

Github: https://github.com/AmrDeveloper/turtle