How It's Made S32E3 — Orthodontic Retainers, Orange Juice, Retractable Saunas, Sawmill-Blade Knives
7.3
How It's Made•Season 32•Episode 3

Orthodontic Retainers, Orange Juice, Retractable Saunas, Sawmill-Blade Knives

7.3/10 · 12 votesFeb 17, 201921 min

Ranked #11 of 13 in Season 32•−0.2 vs season avg

Discussion

Digital dental scans produce models around which wires and acrylic are shaped into orthodontic retainers. Fresh oranges are washed, inspected, extracted and immediately chilled for juice, insulated wooden panels are joined into retractable sauna enclosures, and discarded carbon-steel saw blades are cut, heat-treated, sharpened and

Previous episodeE2 · Custom Shoe Trees, Clay Targets, Squeeze Chutes, Composite Boat PropellersNext episodeE4 · Table Tennis Tables, Plastic Model Kits, Light Microscopes
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Seasons32

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Season 32 Episodes13

Electrophoretic Displays, Dry Erase Boards, Air Rifles, Quartz Countertops stillE1 7.5

Electrophoretic Displays, Dry Erase Boards, Air Rifles, Quartz Countertops

Custom Shoe Trees, Clay Targets, Squeeze Chutes, Composite Boat Propellers stillE2 7.9

Custom Shoe Trees, Clay Targets, Squeeze Chutes, Composite Boat Propellers

Orthodontic Retainers, Orange Juice, Retractable Saunas, Sawmill-Blade Knives stillE3 7.3Now viewing

Orthodontic Retainers, Orange Juice, Retractable Saunas, Sawmill-Blade Knives

Table Tennis Tables, Plastic Model Kits, Light Microscopes stillE4 7.4

Table Tennis Tables, Plastic Model Kits, Light Microscopes

Hand Forged Hammers, Gummy Vitamins, Boat Trailers, Tea Lights & Jar Candles stillE5 7.5

Hand Forged Hammers, Gummy Vitamins, Boat Trailers, Tea Lights & Jar Candles

Guitar Pickups, Heated Furniture, Water Well Cylinders, Nonconductive Tools stillE6 7.9

Guitar Pickups, Heated Furniture, Water Well Cylinders, Nonconductive Tools

Innerspring Mattresses, Stand-Up Paddle Boards, Vacuum Cleaners stillE7 7.4

Innerspring Mattresses, Stand-Up Paddle Boards, Vacuum Cleaners

Belts, 3D Metal Printers, Detectable Warning Panels, Model Stirling Engines stillE8 6.8

Belts, 3D Metal Printers, Detectable Warning Panels, Model Stirling Engines

Compression & Extension Springs, Micro Drill Bits, Skiffs, Painted Glass Backsplashes stillE9 7.5

Compression & Extension Springs, Micro Drill Bits, Skiffs, Painted Glass Backsplashes

Fencing Masks, Books, Ocean Drone Transformers, 3D Puzzles stillE10 8.2

Fencing Masks, Books, Ocean Drone Transformers, 3D Puzzles

Tin Whistles, Horn Products, Formula F Race Cars stillE11 7.8

Tin Whistles, Horn Products, Formula F Race Cars

Motorcycle Goggles, Handbuilt Jukeboxes, Vacuum Excavators, Pewter Shaving Sets stillE12 7.6

Motorcycle Goggles, Handbuilt Jukeboxes, Vacuum Excavators, Pewter Shaving Sets

Peaked Caps, Custom Water Heaters, Electric Boats, Fencing Foils stillE13 7.3

Peaked Caps, Custom Water Heaters, Electric Boats, Fencing Foils

Cast1

Lynne Adams

Lynne Adams

Narrator (voice)

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Episode Summary

"Orthodontic Retainers, Orange Juice, Retractable Saunas, Sawmill-Blade Knives" is episode 3 of How It's Made season 32. It scored 7.3/10 from 12 votes, ranking #11 of 13 episodes this season (season average 7.5). It aired on February 17, 2019.

Next: E4 · Table Tennis Tables, Plastic Model Kits, Light MicroscopesBest of Season 32