1948 Big Bertha Rocket-Building Kit, Intermediate Flying-Rocket-Model Kit for Ages 10+
Alternative sizes, colours, or choices are currently unavailable.
Description
- INTERMEDIATE MODEL-ROCKET-BUILDING KIT: The Big Bertha rocket-building kit offers kids ages 10+ and rocketeer enthusiasts an exciting hands-on STEM experience. It includes a durable body tube, a molded nose cone, laser-cut balsa fins, decals, and an 18-inch recovery parachute. It requires Estes rocket engines, Starters, Recovery Wadding, a launch pad system, and 4 high-quality 1.5-volt AA alkaline batteries for launch use (sold separately).
- SOARS UP TO 500 FT.: Our 1948 Big Bertha rocket model blasts off with a powerful standard engine and has a slow, realistic liftoff. It soars with a projected altitude of up to 500 ft. (152 m) using a C6-5 Estes rocket engines (sold separately). This flying model rocket is compatible with B4-2, B4-4, B6-2, and B6-4 rocket engines.
- READY TO ASSEMBLE: This intermediate model kit requires about 1 hour of assembly time, offering a rewarding build-and-launch project for young learners. Then pair it with an Estes Porta-Pad II Pad and Electron Beam Controller (sold separately) for liftoff.
- SAFETY FIRST, FUN ALWAYS: Our rockets and rocket launch accessories are designed to be used with the NAR (National Association of Rocketry) model-rocket safety code. Always ensure you have an appropriate launch site, stand back at least 15 ft., insert the safety key, issue a countdown, and then you can let your rocket fly!
- WE IGNITE IMAGINATIONS: Since 1958, Estes has created educational rocket kits and displays designed for an unforgettable aerospace experience. As a family-owned company, we have grown to offer exciting STEM products that engage aspiring rocketeers and the future minds of aerospace.
- An Estes original
- Laser cut balsa fins
- Standard engine powered
- Parachute recovery
- Flies over 500'
Big, burly, black and beautiful perfectly describes this Estes classic.
The Big Bertha checks in at an impressive 2 feet tall!
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 €œbig€ 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.
Requires some painting, gluing and sanding for the end result of hours of fun!
Technical Specifications
Shipping & Delivery
Your order is shipped from the USA and delivered to your door in South Africa in 10–20 working days. All items are fully tracked.
Returns & Exchanges
We offer a 30-day return window. If something isn't right, contact our support team and we'll make it right.