Model Train and Modular Track (Fully 3D Printed)

This model of a train with a modular track was created for the Train Track Set Master Challenge. It features track that is 1.5" wide with a model train that rides smoothly on the track. The track is fully modular, meaning that any piece can connect to any other piece from either end. Thus, only one type of turn piece is necessary to perform both left and right turns. To print this model, print: 1x Wheelbase1x Back Wheel Shaft2x Back Wheel1x Wheel Shaft2x Wheel1x Front Bracket5x Collar