G3750 posted:Actually, I think the layout uses DCC. My sons both switched trains there years ago and walkaround plug-in throttles were involved. The area inside the museum with the G scale layout is called Stewart Junction. It is packed with kid-friendly train-related toys, building kits, and (of course) trains!
George
It would have to be DCC (or conventional DC), as George correctly notes. Would not be TMCC with G scale/gauge.