The Lionel Polar Express No. 6-31960 is the original conventional-control O Gauge train set Lionel introduced in 2004 in connection with The Polar Express movie. Built around a black No. 1225 2-8-4 Berkshire steam locomotive, the ready-to-run set included three illuminated passenger cars, FasTrack and a CW-80 transformer. The TrainReference photographs show the boxed 6-31960 […]