The Operating Bronx Zoo Car No. 3386 was issued uncataloged in 1960. The giraffe would lower its head to clear the telltale (Part No. 3424-100) that was attached to the track. Built on a modified BLUE plastic 9-1/4" cattle car with WHITE heat-stamped lettering, the only difference between this car and No. 3376 is that this car has arch bar trucks that have solid non-operating couplers. There are no variations.