Check the listing for details. New Estes 7251 Saturn 1B SA-206 Model Rocket Kit Skill Level Master EST7251. Color: White, Condition: New. Listed at 79.95 USD. The Saturn 1B SA-206 is a stunning 1:100 scale recreation of the Saturn 1B and Apollo spacecraft stack as it appeared in 1973 for the launch of the first Skylab crew. Every detail is there, from the Launch Escape System atop the Apollo Command and Service Module, to the first-stage H-1 engine nozzles (remove for launch). Textured body wraps, injection molded components, and other plastic formed parts add a level of realism to this Master-Level kit that every scale modeler will appreciate. Launch your finished model using one of the recommended Estes engines for a spectacular liftoff and dazzling two-piece recovery under dual parachutes. On display or in the air, the Saturn 1B is a marvelous addition to any fleet. FEATURES: Skill Level: Master Recovery: Parachute SPECIFICATIONS: Length 26.8 in. (68.1 cm) Diameter 2.62 in. (67 mm) Estimated Weight 6.9 oz. (196 g) Projected Max Altitude 1000 ft. (305 m) on a E12-4 Recommended Engines: C11-3, D12-3, E12-6