How It's Made - Seasons 21

Episode : 1

Rubber Gloves, Soap Carvings, Aircraft Cabinets, Motorcycle Brake Locks

2013-04-04

Episode : 2

Powder Horns, Handcrafted Molds, Pierogi, Inner Tubes

2013-04-11

Episode : 3

Lace, Antique Frame Replicas, Orchids, Unicycle Wheel Hubs

2013-04-18

Episode : 4

External Hard Drives, Frozen Shrimp, Thai Rice Boxes, Paper Towels

2013-04-25

Episode : 5

Tea, Roof Finials, Artificial Flowers, Alloy Wheels

2013-05-02

Episode : 6

Gel Caps, Playground Spring Riders, Frozen Pancakes, Natural Rubber

2013-05-09

Episode : 7

Paper Umbrellas, Coal, Aircraft Seats, Cremation Urns

2013-05-16

Episode : 8

Aluminum Canoes, Wooden Stave Bowls, Wheelchair Accessible Vans, Marimbas

2013-05-23

Episode : 9

Indy Car Seats, Paper Flowers, Stand-by Generators

2013-06-20

Episode : 10

Customized Knee Replacements, Leaf Springs, Lavender Essential Oil, Rivets and Rivet Tools

2013-07-09

Episode : 11

Cast Iron Stoves, Ultralight Aircraft, Snow Groomers, Rubber Bands

2013-07-18

Episode : 12

Barber Chairs, Sewage Pumps, Bimini Boat Tops, Diesel Filters

2013-07-25

Episode : 13

Car Tires, Silk, Art Conservation, Scuba Tanks

2013-08-01