How Do They Do It?
Caravans/Tuning Forks
Season 13 Episode 5 of 20
How a caravan tougher than an SUV can be built. Plus, forging tuning forks with perfect pitch, resurfacing an ice rink in minutes, and staging on the world's biggest light festival
How Do They Do It? airs on Discovery Channel HD at 10:00 AM, Friday 13 September. (Subtitles.)
Learn more about How Do They Do It? and other education/science/factual topics on our factual page
Topics
Education ➝ Science ➝ Factual Topics
General