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This LEGO Retro TV Build Shows You How Cathode Ray Tubes Actually Worked

Submitted by Anonymous (not verified) on Tue, 12/23/2025 - 21:45

Before flat screens and streaming services, television sets were hulking pieces of furniture that commanded respect and curiosity in equal measure. FMDavid’s LEGO Ideas submission celebrates these beloved artifacts with a build that goes far beyond surface level nostalgia, diving deep into the mechanical heart of what made these cathode ray tube televisions actually work.