A Dollhouse coding room
Turtle Studio
Code pictures with Theo the Turtle
“I am Theo. Tell me how far to move and which way to turn. I will draw exactly what your program says.”
Explore at your own pace
Theo’s Challenge Rooms
Begin with Theo’s eight studio activities, or choose an open room.
Free Create
Untitled Drawing
Program
Tap a command to begin. Theo follows blocks from top to bottom.
Edit Theo Code
Theo: x 0, y 0 · heading 0°
Ready. Build a program, then choose Run or Step.
Let’s inspect the program
Programs worth taking apart
Pattern Library
Run a complete program, inspect its blocks, then copy it and make it yours.
Editable art and its program
Gallery
Every picture keeps the commands that made it.