In today's video, I want to show you how to build a powerful dual thrust rocket with a tomy timer and parachute. Materials ...
IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. This is a plastic parachute built by ...
At a rocketry club’s monthly launch, some of the projectiles flew as high as 4,500 feet, carrying onboard cameras, GPS ...
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