With the advent of 3-D printers, we have some very cool and wonderous possibilities available in Toy Train Manufacturing.
MakerBot decided to commision a Big Boy, so plans were drawn up & printed it out with a 3-D printer to see if it could be done.
This is a HUGE model of the 4-8-8-4 Big Boy, an American steam locomotive used by Union Pacific Railroad from 1941 into the 1960s. A special project commissioned by MakerBot to test limits of 3D pr...