Jan 4, 2005 · 21m
This episode demonstrates the production processes for plastic bottles & jars, mail, eggs, handcrafted wooden pens, and shows how each is made.


Have you ever wondered how the products you use every day are made? How It's Made leads you through the process of how everyday products, such as apple juice, skateboards, engines, contact lenses, and many more objects are manufactured.
Browse every episode and jump into details.
Jan 4, 2005 · 21m
This episode demonstrates the production processes for plastic bottles & jars, mail, eggs, handcrafted wooden pens, and shows how each is made.
Jan 11, 2005 · 21m
This episode demonstrates the production processes for plastic injection moulds, automotive oil filters, filing cabinets, blown glass, and shows how each is made.
Jan 18, 2005 · 21m
This episode demonstrates the production processes for high-precision cutting tools, stained glass, semi-trailers, recorders, and shows how each is made.
Jan 25, 2005 · 21m
This episode demonstrates the production processes for conga drums, metal plating, buttons, and shows how each is made.
Feb 1, 2005 · 21m
This episode demonstrates the production processes for grinding wheels, compost, window blinds, milk, and shows how each is made.
Feb 8, 2005 · 21m
This episode demonstrates the production processes for brushes & push brooms, blackboards, smoked salmon and zippers, and shows how each is made.
Feb 15, 2005 · 21m
This episode demonstrates the production processes for 3D commercial signs, hardwood floors, corrugated polyethylene pipe and mattresses, and shows how each is made.
Feb 22, 2005 · 21m
This episode demonstrates the production processes for ceramic tiles, nuts, steel forgings and skateboards, and shows how each is made.
Mar 1, 2005 · 21m
This episode demonstrates the production processes for car engines, flour, recliners and envelopes, and shows how each is made.
Mar 8, 2005 · 21m
This episode demonstrates the production processes for plastic cups & cutlery, special effects makeup, gold and harps, and shows how each is made.
Mar 15, 2005 · 21m
This episode demonstrates the production processes for countertop laminate, frozen treats, children's building blocks and detergents, and shows how each is made.
Mar 22, 2005 · 21m
This episode demonstrates the production processes for architectural moldings, pulleys, industrial rubber hose and sheet vinyl flooring, and shows how each is made.
Mar 29, 2005 · 21m
This episode demonstrates the production processes for putty knives, garage doors, electric motors and wool, and shows how each is made.
Quick answers about this season's release timeline and episode lineup.
How It's Made Season 4 premiered on January 4, 2005.
How It's Made Season 4 has 13 episodes.
The season opens with Season 4 Episode 1, "Plastic Bottles and Jars, Mail, Eggs, Handcrafted Wooden Pens". It aired on January 4, 2005.
Go to Season 4 Episode 1