Estes 1948 Big Bertha Flying Model Rocket Kit LastUpdated_20261507171452 head house and sheds for

head house and sheds for rail and trucks

Model Number: 43255

Model Number: 47505

Used in conjunction with the Walk-Around Companion

Model Number: 9280

Estes 1948 Big Bertha Flying Model Rocket Kit LastUpdated_20261507171452 head house and sheds forThis is an Estes 1948 Big Bertha (Skill Level 1). 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. In one afternoon your Bertha is ready for an exciting time at the launch field! 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'