"The applet below can (if you wish) be used as a basis for your code. It contains a version of the logo where each individual cube rotates in a random direction. Move the mouse onto to the logo to start the animation. (If this doesn't work then you probably need to use appletviewet to look at it like this:"
appletviewer http://www.cse.unsw.edu.au/~cs3421/assignments/a3/index.html
The assignment is due on Friday 15th November.