


How It's Made
Lace/Antique Frame Replicas/Orchids/Unicycle Wheel Hubs
Season 21 Episode 3 of 26
Where materials come from and how manufacturing processes have developed over the years, featuring lace, antique frame replicas, orchids and unicycle wheel hubs
How It's Made airs on Discovery Science +1 at 7:00 PM, Thursday 8 May. (Subtitles.)
Topics
Education ➝ Science ➝ Factual Topics
Technology