LEGO Icons Porsche 911 10295 Building Set, Collectible Turbo Targa, 2in1 Porsche Race Car Model Kit for Adults and Teens to Build. This LEGO set for adults features 2 buildable Porsche models designed especially for classic car fans and Porsche enthusiasts. This car model building kit features the rear-mounted, air-cooled flat-six engine, working steering, gearstick, emergency brake and tilting seats. The Porsche 911 Turbo model car features a wide rear axle, an integrated spoiler, plus a turbo-charged engine complete with intercooler. The Porsche 911 Targa model car includes a removable roof that fits in the hood plus the iconic Targa bar with rear glass behind the driver. This advanced building set comes with coffee-table-style instructions with inspirational design details.