This model ships in a generic box. This model of the 911 is about 6.75 inches long, 3 inches wide and 2.25 inches high. It is highly detailed, with beautiful body paint and accurate markings. Headlights, taillights and turn signals are made of separate plastic pieces which makes the whole model look very realistic. Moreover, side mirrors and windshield wipers are also made of separate pieces. Doors can open to reveal a very detailed and accurate interior with some touches of color on parts such as seats, seat belt buckles and even on the instrument panel. The engine compartment (at the rear) can be opened and the engine is nicely represented. This is not a toy. Recommended for 15 and older. The Carrera RS models, valued by collectors, are considered by many to be the greatest classic 911s of all time. RS stands for Rennsport in German, meaning "racing sport". The Carrera name was reintroduced from the 356 Carrera which had itself been named after Porsche's victories in the Carrera Panamericana races in Mexico in the 1950s. The RS was built so that Porsche could enter racing formulae that demanded that a certain minimum number of production cars were made. Compared with a standard 911S, the Carrera 2.7 RS had a larger 2.7 L; 164.0 cu in (2,687 cc) boxer-6 engine with a bore x stroke of 90 mm 70.4 mm (3.54 in 2.77 in) developing 210 PS (154 kW; 207 hp) at 6,300 rpm and 255 N?m (188 lb?ft) of torque at 5,100 rpm with Bosch Mechanical fuel injection, revised and stiffened suspension, a "ducktail" rear spoiler, larger brakes, wider rear wheels and rear wings. In RS Touring form it weighed 1,075 kg (2,370 lb), in Sport Lightweight form it was about 100 kg (220 lb) lighter, the saving coming from the thin-gauge steel used for parts of the bodyshell and also the use of thinner glass. In total, 1,580 were made, comfortably exceeding the 500 that had to be made to qualify for the vital FIA Group 4 class. 49 Carrera RSR cars were built with 2.8 L; 171.4 cu in (2,808 cc) engines producing 300 PS (296 hp; 221 kW).