Teaching London Computing in conjunction with cs4fn have produced a series of fun unplugged activities for use in the classroom, suitable for all ages.
"Offline"-Spiel ohne Computer, in dem (kleine) Kinder lernen, was es heißt zu programmieren. In diesem Fall lernen sie ein Programm für einen Roboter (Eltern oder Freunde) zu schreiben, die mit Hilfe des geschriebenen Programms einen Parcours durchlaufen sollen.
The Minecraft Graphics Turtle allows you to use the Minecraft world as your drawing studio and unlike most graphics turtle's you aren't confined to 2d space, you can go up and down as well as left and right, and when your master piece is finished, you can walk around it!
The MinecraftTurtle is really easy to install and use, you only need a single python module (minecraftturtle.py), which needs to be copied to the same folder as the minecraft python api (minecraft.py, connection.py, block.py, etc), so if your using a Pi, its usually ~/mcpi/api/python/mcpi.
If you want to get started quickly through, I would download the complete code from my github, as it contains some examples and all the files you need to have go.