Superior Racers Box Of 12 With Original Box. Die-cast metal cars. Pull back, release and they go! The box is approx 14 3/4" x 11 1/4" x 1 1/2" and it weighs 3.30lbs. The box has some shelf-wear, and the cars have markings due to age. All were tested and one of the "Turbos", "Super Rally", "Black Thunderbird", and "Z28", does not work. Some cars have a switch on the bottom that flips the headlights up. The doors also open.