I Tried Building My Own Space Satellite

This video is highly educational and safe for most kids, offering a genuinely impressive deep-dive into real satellite engineering from a former NASA engineer — though parents should note it contains multiple promotional segments for CrunchLabs and a paid space-selfie service woven throughout. The science content is accurate, enthusiastic, and inspiring, covering topics like orbital mechanics, resonant frequency, thermal engineering, and radiation physics in ways that are accessible without being dumbed down. It's a rare YouTube video that could genuinely spark a child's interest in aerospace engineering.