Estes Rockets Boosted Bertha Model Rocket Kit spo-default The kit is a 1/100th

The kit is a 1/100th scale and us compatible with our SA-5 Saturn and our soon-to-be redesigned Saturn 1B

Use the replica SkyLab nose cone to convert any Estes 1/100th scale Saturn V model to the SkyLab launch version

Is bigger better

Each fin measures 51

Grow your Redstone model family with the Boyce Aerospace Hobbies Sparta WreSat "Builders Kit"

Estes Rockets Boosted Bertha Model Rocket Kit spo-default The kit is a 1/100thWhen the Big Bertha just isn't enough, modelers turn to the Estes Rockets Boosted Bertha Model Rocket Kit Recommended for Advanced Skill Levels The Boosted Bertha stands 28. 2 inches tall with a diameter of 1. 64 inches Estimated weigh of 4 oz Recommended Engines: Upper Stage Rocket Only (NO BOOSTER): B4 2, B4 4, B6 2, B6 4, C6 5 Booster Rocket (two stage): Upper: A8 3, B4 4, B6 2, B6 4, C6 5 Booster: B6 0, C6 0 The projected max altitude is 1000 feet