The parts include:
Black Wii case (ebay from Great seller msmmall
Fiber optics 2 diff. sizes (E-bay from Great seller thefiberopticstore)
L.E.D. 's: I used 3 yellow,4 white, 3red (1 for light bar, 2 for Wiimote and Nunchuk)
Small amount of Plexiglass
Thin brass sheet
wires, solder, soldering iron, etc.
and a Wii