Skill level 1 Laser cut wood fins, self-stick decals, 18 in. (46 cm) parachute recovery Projected max altitude: 500 ft. (152 m) An Estes original Laser cut balsa fins Big Bertha is an Estes original! She’s an all-around Estes favorite that has truly withstood the test of time. Over the decades, Big Bertha has been most modelers’ first big build. If you’ve never flown a Bertha, get one and launch it. Once you’ve flown it, you’ll take it to every launch! The Big Bertha gives you a slow, realistic liftoff. What a thrill it is to watch! Propelled by powerful standard Estes engines, this beauty travels to 500 feet and comes back to Earth with an 18 inch parachute. Quality Estes body tubes, laser cut wood fins, molded plastic nose cone and easy to apply waterslide decals makes this rocket kit a perfect companion for an afternoon of building enjoyment. WHAT YOU NEED TO BUILD: Scissors, pencil, ruler, fine sandpaper, carpenter’s glue, hobby knife, masking tape, primer (white) and paint (black, yellow). (Tools, construction and finishing supplies not included.) WHAT YOU NEED TO LAUNCH (sold separately): Estes Porta-Pad II Launch Pad and Electron Beam Launch Controller, Estes model rocket engines, starters and recovery wadding. Four 1.5V high quality AA alkaline batteries are also required for launch controller (not included). The Big Bertha is an Estes classic from the Skill Level 1 Series. In just one afternoon you’ll be ready for an exciting time at the launch field! Propelled by powerful standard Estes engines, this beauty travels to 500 feet. If you've never flown a Bertha, get one and launch it. Once you've flown it, you'll take it to every launch! Rocketeers aged 10 and up can enjoy high-altitude thrills, with adult supervision for children under 12. 3, 2, 1, Lift Off! Big Bertha is an Estes original. Big, burly, black and beautiful perfectly describes this classic. She's an all-around Estes favorite that has truly withstood the test of time. Over the decades, Big Bertha has been most modelers' first “big” build. While standing on its massive fins, this impressive rocket checks in at 2 feet tall, floating back to earth with a decorated 18 inch preassembled parachute. Adding to your growing fleet of Rockets? Check out another Estes favorite, the Der Red Max Skill Level 1 Model Rocket Kit. Blast Off to Learning Fun In addition to the excitement and entertainment it provides, rocketry also has significant educational value. Model rockets transform kids into amateur rocket scientists, encouraging them to think about how the rockets work. Rocket building teaches kids the basics of propulsion, flight, and aerodynamics, and can help foster an early interest in science and engineering. Some painting, gluing and sanding are required for the Big Bertha. Quality Estes body tubes, laser cut wood fins, molded plastic nose cone and easy to apply self-stick decals make for an afternoon of building enjoyment with this Skill Level 1 kit. Mission Control The Big Bertha requires an Estes Launch System and Estes engines for the launch (not included). Start with a B4-2, B4-4, B6-2 or B6-4 engine for the first flight. Use an Estes C6-5 engine for subsequent flights. Unless otherwise specified, all models require assembly. Tools, construction and finishing supplies sold separately. In order to launch, a launch system, model rocket engines, igniters, recovery wadding and four 'AA' alkaline batteries are required – sold separately unless otherwise specified. Read all instructions before beginning. Make sure you have all parts and supplies required. Test fit all parts before applying glue. Sand as necessary for precision assembly. Product color and shape may vary. When launching, stand back as far as the launch controller cord will allow (15 feet). Rocketry is not intended for indoor use. Choose a large field (500 feet), free of dry weeds and brown grass. Launch only with little or no wind and good visibility. What's In The Box? Estes body tubes, laser cut wood fins, molded plastic nose cone, self-stick decals, 18 inch preassembled parachute and instructions.
