I can't take all the credit for my work i got the idea from this guy: Author:AlexTheGreat : but turned it around 360 degrees and made my own cube much less messier :D
Things You need:
1: X1= Plexiglas: (Clear Plexiglass, 9.5 x 11.5 x .25") usually runs for around $10-19 in home depot
2: X1= a sharp edge blade.
3: X1= Black electrical tape. (or any black tape or black paint)
4: X1= High-Brightness 7-Color 5mm Blinking LED ( buy it at radio shack for $2.49)
5: X1= A old cordless phone battery rating of 3.5 volts.
6: X2= few wires
7: X1= Push Button switch
8: X1= A GLUE GUN
9: X2= WOOD PIECES 1/2 inch cubes
10: X1= very strong glue and regular paper glue.
11: X1= transparent paper to print your designs from laser jet printer.
READ THE NOTES ON THE PICS FOR MORE HINTS AND DETAILS
Step 1: Cutting Plexiglas
DRAW THE LINES ON THE PLEXIGLASS 2INCHES BY 2INCHES
TAKE YOUR SHARP EDGE BLADE AND GO OVER THE LINES 2 TIMES SO YOU HAVE NICE CUTS
---TO cut the plexiglass put it on a solid flat chair or any other sruface which is like 6 inches above the floor then you see in pic 2 where i have the left part covered with wood and the other part i left uncover thats how you do it put pressure on the wood all the time equal on all sides might want you friends to help you out if u r new. then bend the other side downwords to break that strip do the same thing for all strips and then break them in to smaller pieces.
RESULTS LOOKS LIKE.