Pivoting fifth wheel for trailer attachment, functioning landing gear, and detailed chassis and undercarriage. Diecast body with rubber wheels, some plastic parts. Approx measurement: 14.75in L x 1.75in W x 2.75in H. Made by First Gear, this yellow, black and gray 1/64 scale Peterbilt 389 63 flat top sleeper truck is paired with a Wilson Road Brute Spread-Axle Flat Trailer.The truck features an opening hood with a detailed engine, accurately detailed cab interior, pivoting fifth wheel for trailer attachment, and detailed chassis and undercarriage. The trailer features functioning landing gear. This 1/64 scale replica measures approximately 14.75" long, 1.75" wide, and 2.5 high. We are not open Saturday or Sunday so you may not receive a reply to questions posed during the weekend until Monday.