Estes Baby Bertha Model Rocket Kit (Skill Level 1) Wheels & Tires A 2 Cell LiFe battery

A 2 Cell LiFe battery produces 6

NOTE: Not recommended for Heavy modified TRX-4M

with a dramatic increase in voltage and punch

Front Axle Housing Overview:

Estes Baby Bertha Model Rocket Kit (Skill Level 1) Wheels & Tires A 2 Cell LiFe batteryWe are happy to present Estes Baby Bertha rocket a half sized version of the popular Big Bertha. Standing at just 13 inches, this intermediate model rocket is high performing and easy to assemble in just an hour. With the option to customize it with your own design or paint it like the package, this model rocket is a great way to let your creativity soar. The kit includes distinctive looking laser cut wood fins, a nose cone made using the blow molding