Parts List

1 stribe driver circuit board
1 stribe led circuit board
8 170mm touch strips
1 7" x 7 1/8" x 1/8" (or 1/16") plexiglas/perspex sheet
1 6mm push-button mini-switch
1 Arduino MINI 04 "Stamp" (microcontroller)
1 Arduino USB "Stamp" (USB connectivity)
4 rubber stick-on feet
112 10-segment LED bargraphs
112 20-position .300" IC sockets
16 MAXIM MAX7221 led driver ICs
16 24-position .300" IC sockets
16 47k resistors
9 9.53k resistors
16 .1uf ceramic disc capacitors
16 10uf electrolytic capacitors, (short body: 5mm x 5mm)
12 .10 40 pin male square pin header - single row
18* .10 16 pin female header - single row
4 .10 8 pin female header - single row
2 .10 10 pin female header - single row
1 .10 4-pin female header - dual row (2x2)
1 .10 2-position male header - dual row (2x2)

* minor change: instead of 2 12-position female headers, I tossed in 2 extra 16-pin headers. Cut these to length with some sturdy wire-cutters. When you cut a female header, you always lose a position, so cut right in the middle of the un-needed position adjacent to the last pin. File it down later to look nice.

*

This gives you the guts. You will have to build your own case.