(...) If it were me, I'd destroy one small LEGO 9v wire. Cut the wire in half, and splice in a long segment of speaker wire. That would look better than a short layout, or the battery-powered train. Steve (19 years ago, 30-Nov-05, to lugnet.robotics.rcx.nqc)
(...) (URL) (...) I bought some alligator clips to use with some 24-guage wire. I'll become impure just this once, but I won't resort to willful LEGO destruction. :) (19 years ago, 1-Dec-05, to lugnet.robotics.rcx.nqc, FTX)