Squeak Etoys is a "media authoring tool"-- software that you can download to your computer
and then use to create your own media. You can write out your project and share it with others.
Etoys runs on any Mac or Windows machine, as well as on the OLPC XO machine.
It is free.
Find out about Etoys.
Text of this guide (for searching): Script Tile: Change the Scale Factor
of an Object.
Click the green clock to start the
script. bee traced from a photo at: www.abc.net.au/morthas/stories/s658414.htm. Create a drawing and open a Viewer for it.
Make a script like this one. Click on basic to open the category menu and select geometry. Drag a scaleFactor tile by its white assignment arrow into the Scriptor.
Experiment with changing the value in the scaleFactor tile. Click on scaleFactor in the Scriptor
to open a menu.
Choose decrease by; change the value to 0.05. Try other ideas too.