pen color, simple drawing, variables, direction and turning, simple motion, detect conditions, pen shade, simple conditionals, delays, simple loops, pen size, simple variables, miscellaneous
- Spiral Triangles 1
- Spiral Triangles
- Touch anywhere to change the pen color. By changing the angle slightly, you can draw different shapes. Change the code and see what you can draw.
- background scene - grid
- Twister Turtle - turtle