Bertha™ Bundle + FREE T-Shirt
Estes Big and Mini Bertha Rockets
Mini Bertha Model Rocket
Estes Mini Bertha Streamer Recovery
Estes Rockets Mini Bertha Launch
Estes Mini Bertha Model Rocket
Big Bertha with Bag
Big Bertha Straight
Big Bertha Fire
Recovery System

Bertha™ Bundle + FREE T-Shirt

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$49.99
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BeginnerIntermediate

Introducing the new Estes Bertha Bundle! This ultimate kit combines the best of both realms with our Mini Bertha and Big Bertha rockets!

Kickstart your rocketry journey with the Mini Bertha, a beginner-friendly rocket designed for budding enthusiasts. With a maximum altitude of 650 feet on a mini A10-3T engine, it offers an exhilarating yet manageable flight experience that's perfect for beginners!

Once you've honed your skills, graduate to the Big Bertha, an intermediate-level rocket that's sure to take your breath away. With a maximum altitude of 500 feet on standard engines, it delivers powerful launches and awe-inspiring flights that will leave you craving more!

And as a bonus, every Bertha Bundle purchase comes with a free Bertha t-shirt, so you can proudly display your love for rocketry wherever you go! Crafted from premium materials and using the Bertha’s iconic yellow color, it's as comfortable as it is stylish, making it the perfect addition to your wardrobe!

Whether you're just starting out or looking to up your game, the Bertha Bundle has everything you need to elevate your rocketry adventures to new heights. Get ready to soar with the Bertha Bundle - where the sky's not the limit, it's just the beginning!

SKILL LEVEL:
Mini Bertha - Beginner
Big Bertha - Intermediate
RECOMMENDED ENGINES:
Mini Bertha - 1/2A3-2T, A3-4T, A10-3T
Big Bertha - B4-2, B4-4, B6-2, B6-4, C6-5
PROJECTED ALTITUDE:
Mini Bertha - 650 ft. (198 m)
Big Bertha - 500 ft. (152 m)

Overview

Introducing the Estes Bertha Bundle!

Embark on an exhilarating journey into the world of model rocketry with the Estes Bertha Bundle! This comprehensive kit offers a seamless fusion of excitement and performance, featuring the iconic Mini Bertha and Big Bertha rockets!

Mini Bertha: Perfect for Beginners

Kickstart your rocketry adventure with the Mini Bertha, an ideal choice for beginners. Designed with budding enthusiasts in mind, this rocket offers a thrilling yet manageable flight experience. With a maximum altitude of 650 feet on a mini A10-3T engine, the Mini Bertha delivers excitement without overwhelming newcomers!

Big Bertha: Elevate Your Skills

Once you've mastered the basics, it's time to take your rocketry skills to the next level with the Big Bertha. As an intermediate-level rocket, the Big Bertha ensures powerful launches and awe-inspiring flights. With a maximum altitude of 500 feet on standard engines, this rocket will leave you craving more adrenaline-pumping adventures!

Free Bertha T-Shirt: Wear Your Passion

Every Bertha Bundle purchase includes a Bertha t-shirt, allowing you to showcase your love for rocketry wherever you go. Crafted from premium materials and adorned with the iconic yellow color of the Bertha rockets, this shirt combines comfort and style. Whether you're at the launch site or out and about, the Bertha t-shirt is the perfect addition to your wardrobe!

Elevate Your Rocketry Adventures

Whether you're just starting out or seeking to expand your horizons, the Bertha Bundle has everything you need to elevate your rocketry experiences. From the excitement of the Mini Bertha to the thrills of the Big Bertha, this bundle offers a comprehensive journey through the skies. Get ready to soar to new heights with the Estes Bertha Bundle - where the sky's not the limit, it's just the beginning!

Estes Big and Mini Bertha Rockets

What You Need to Fly

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 (sold separately)

Technical Specifications

  • Recommended Engines

Mini Bertha: 1/2A3-2T, A3-4T, A10-3T
Big Bertha: B4-2, B4-4, B6-2, B6-4, C6-5
  • Launch System

Porta-Pad II
  • Projected Max Altitude

Mini Bertha: 650 ft. (198 m)
Big Bertha: 500 ft. (152 m)
  • Recovery System

Mini Bertha: Streamer
Big Bertha: 18 in. (45.7 cm) Parachute
  • Length

Mini Bertha: 9.96 in. (25.3 cm)
Big Bertha: 24 in. (61 cm)
  • Diameter

Mini Bertha: 0.74 in (19 mm)
Big Bertha: 1.64 in. (42 mm)
  • Weight

Mini Bertha: 0.61 oz. (17.3 g)
Big Bertha: 2.5 oz. (70.9 g)
  • Fin Material

Mini Bertha: Molded Plastic
Big Bertha: Laser Cut Balsa Wood

Needed to Build (sold separately)

Mini Bertha - Snap Together Assembly
Big Bertha - Scissors, pencil, ruler, fine sandpaper, carpenter's glue, hobby knife, masking tape, primer (white) and paint (black, yellow).
Estes Rockets Mini Bertha Launch
This product recommended for children ages 10+ with adult supervision for those under 12, and rocketeers of all ages.