Rocketflip. This is my 3x3x3 LED Cube which i put in a black case. Its based on a Atmega 8 microcontroller and 27 LEDs. Its powered with a 9V battery which is included in the case. The animation / effect changes every 5 seconds. The Atmega 8 chooses the next animation randomly. some pics too: img179.imageshack.us img179.imageshack.us Shematics and Code: freakshare.com www.fileserve.com cube.zip