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an eye-catching display box
the A3-4T offers 2
and a relatively wide body tube for easy ejection wadding and streamer packing
5-inch two-stage model rocket designed for advanced student rocketeers and STEM programs focused on upper-level engineering challenges
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B6-0 Engines RaceforSpace an eye-catching display boxThe Estes B6 0 engine is a reliable booster stage designed specifically for two stage model rockets. When paired with a standard 18 mm upper stage engine, it provides a strong initial thrust that lifts the rocket before cleanly separating for second stage ignition. This predictable performance makes it ideal for teaching students how energy transfer and timed staging work in rocketry. For educators, the B6 0 offers an excellent way to introduce the