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TV Series

Where to Watch How It's Made Season 21

You can watch season 21 of How It's Made on Hulu, YouTube TV, HBO Max, Philo, Discovery+, and Science Channel in the United States. It is also free on Spectrum On Demand, The Roku Channel, Plex Player, Plex Channel, and Tubi TV. You can also rent or buy it on Prime Video and Apple TV Store. Verified Sep 28, 2026.

Where to Watch How It's Made Season 21

Verified Sep 28, 2026.

Episodes

  1. S21E01 — Rubber Gloves, Soap Carvings, Aircraft Cabinets, Motorcycle Brake Locks8.3 IMDb
  2. S21E02 — Powder Horns, Handcrafted Moulds, Perogies, Inner Tubes7.7 IMDb
  3. S21E03 — Lace, Antique Frame Replicas, Orchids, Unicycle Wheel Hubs7.6 IMDb
  4. S21E04 — External Hard Drives, Frozen Shrimp, Thai Rice Boxes, Paper Towel7.8 IMDb
  5. S21E05 — Tea, Roof Finials, Artificial Flowers, Alloy Wheels7.5 IMDb
  6. S21E06 — Gel Caps, Playground Spring Riders, Frozen Pancakes, Natural Rubber7.4 IMDb
  7. S21E07 — Paper Umbrellas, Coal, Aircraft Seats, Urns7.6 IMDb
  8. S21E08 — Aluminum Canoes/Wood Bowls/Wheelchair Accessible Vans/Marimbas7.4 IMDb
  9. S21E09 — Indy Car Seats, Paper Flowers, Stand-by Generators7.5 IMDb
  10. S21E10 — Customized Knee Replacements, Leaf Springs, Lavender Essential Oil, Rivets and Rivet Tools7.7 IMDb
  11. S21E11 — Cast Iron Stoves/Ultra Light Aircraft; Snow Groomers/Rubber Bands7.3 IMDb
  12. S21E12 — Barber Chairs/Sewage Pumps/Bimini Boat Tops/Diesel Filters6.6 IMDb
  13. S21E13 — Car Tires, Silk, Art Conservation, Scuba Tanks7.7 IMDb

Seasons and episodes

Watch links for each season and episode are the same services that carry How It's Made.

Where to Watch How It's Made Season 21 — common questions

Where to watch How It's Made Season 21?
You can watch season 21 of How It's Made on Hulu, YouTube TV, HBO Max, Philo, Discovery+, and Science Channel in the United States. It is also free on Spectrum On Demand, The Roku Channel, Plex Player, Plex Channel, and Tubi TV. You can also rent or buy it on Prime Video and Apple TV Store.
Where can I watch How It's Made Season 21?
You can watch season 21 of How It's Made on Hulu, YouTube TV, HBO Max, Philo, Discovery+, and Science Channel in the United States. It is also free on Spectrum On Demand, The Roku Channel, Plex Player, Plex Channel, and Tubi TV. You can also rent or buy it on Prime Video and Apple TV Store.