1967 CHEVROLET IMPALA SPORT SEDAN & AIRSTREAM 16′ BAMBI Hitch & Tow Series 1 2014 Greenlight Collectibles Truck & Trailer Limited Edition 1:64 Scale Die-Cast Vehicle Set. 1:64 scale vehicle and trailer measure approximately 6 inches long when hooked up together. Authentic decoration. Die-cast metal chassis. Built from die-cast metal & plastic parts. All trailers come with working corkscrew jacks. True-to-scale detail & serialized. Ages 8 and up. From Greenlight Collectibles.