I always wanted to build LED Cubes but it took me a while to figure how to make one which is good looking and serves the purpose as a decorative piece on my workbench. So, I made a simple 4x4x4 LED Cube using TI`s MSP430 microcontroller and other ICs i ordered entirely from TIs Free Sample Program.
I designed the board in Eagle and then Etched it using toner transfer method. Then assembled the entire cube in a laser cut box so that it stays strong for long.
Here is the video of the entire build process.