American Flyer 1946-1966 were the classic toy trains and accessories developed by A. C. Gilbert Co. These model "S-Gauge" trains ran on two rail track, with smoke, choo-choo, rail sounds, and much more "realistic appearance". While building my new American Flyer Train Layout in Minnesota. I will be updating my web site pages monthly to show my layouts progress. We Buy, Sell, and Trade American Flyer Toy Trains in the Mid-West & Arizona. Full Service, Parts and Repair.