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How It's Made

USA Network · 2001–2019

Tracking window: …–2010 — episodes outside this range don't count toward completion

How It's Made is the addictive assembly line series that returns to give viewers an exclusive look at how their favorite items are manufactured. The series visits dozens of factories where raw materials transform into final products in the scope of a 30-minute episode.

16 / 208tracked episodes

SEASON 1

1/13 owned · 0 chaptered

E01Aluminum Foil, Snowboards, Contact Lenses, Bread

E02Compact Discs, Mozzarella Cheese, Pantyhose, Fluorescent Tubes

E03Toothpicks, Acrylic Bathtubs, Helicopters, Beer

E04Hearing Aids, 3-D Puzzles, Rubber Mats, Toilets

E05Copy Paper, Jeans, Computers, Plate Glass

E06Nails and Staples, Safety Glasses, Fabrics, Bicycles

E07Kayaks, Safety Boots, Electronic Signs, Cereals

E08Trucks, Adhesive Bandages, Computer Circuit Boards, Liquors

E09Steel, Apple Juice, Aircraft Landing Gear, Cosmetics

E10Holograms; Package Printing; Skin Culture; Canned Corn

E11Plastic Bags, Solar Panels, Plastic Gasoline Containers, Hockey Sticks

E12Aluminum Screw Caps, Chocolate, Pills, Pasta

E13Bicycle Helmets, Aluminum, Car Brakes, Lithium Batteries

SEASON 2

2/13 owned · 0 chaptered

E01Eyeglass Lenses; Granite; Potato Chips; Microprocessors

E02Honey, Fiber-Optics, Bricks, Pipe Organs

E03Personal Watercraft, Wine, Office Furniture, Ice Skates

E04Winter Jackets, Animation, Mushrooms, Gold Rings

E05Hydroponic Lettuce, Construction Wood, Recycling, Fishing Flies

E06Diamond Cuttings; Wood Doors; Paintballs; Newspapers

E07Carpets, Drinking Water, Laser Eye Surgery, Acoustic Guitars

E08Fiberglass Boats, Clothes Dryers, Bubble Gum, Fireworks

E09Steel Safes, False Teeth, Airplanes, Maple Syrup

E10Gummies, Aluminum Cans, Fish Farming, Bronze Sculptures

E11Aluminum Pots and Pans, Artificial Limbs, Peanut Butter, High Intensity Light Bulbs

E12Cars, Grocery Carts, Rapid Tooling and Prototyping, Collectible Coins

E13Ball Bearings, Electrical Wires, Lost Wax Process Casting, Automated Machines

SEASON 3

1/13 owned · 0 chaptered

E01Pre-inked Stamps, Cranberries, Cotton Yarn, Road Signs

E02Combination Locks, Pottery, Recreational Vehicles, Erasers

E03Wheel Loaders, Vegetable Oil, Hand Tools, Cotton Swabs

E04Temporary Metal Fences; Asphalt Shingles; Polystyrene Products; Hard Candies

E05Horse-drawn Carriages, Artificial Eyes, Dog and Cat Food, Mirrors

E06Yogurt, Candles, Neon Signs, Bookbindings

E07Prepared Mustard, Violins, Nuts and Bolts, Toilet Paper

E08Fresh Cut Flowers, Adhesive Tape, Tofu, Lottery Tickets

E09Inflatable Watercraft; Couscous; Modelling Dough; Wicker Products

E10Wind Generators; PVC Gloves; Thermo-Formed Glass; Fire Trucks

E11Radiators; Hatchery Chicks; Filo Pastry; Cross-Country Skis

E12Electric Baseboard Heaters; Moulded Pulp Containers; Chicken; Video Games

E13Fire Fighter Boots, Garden Tools, Automated Machines, Gypsum Board

SEASON 4

1/13 owned · 0 chaptered

E01Plastic Bottles & Jars, Mail, Eggs, Handcrafted Wooden Pens

E02Plastic Injection Moulds, Automotive Oil Filters, Filing Cabinets, Blown Glass

E03High-Precision Cutting Tools, Stained Glass, Semi-Trailers, Recorders

E04Conga Drums, Metal Plating, Buttons

E05Grinding Wheels, Compost, Window Blinds, Milk

E06Brushes & Push Brooms, Blackboards, Smoked Salmon, Zippers

E073D Commercial Signs, Hardwood Floors, Corrugated Polyethylene Pipe, Mattresses

E08Ceramic Tiles; Nuts; Steel Forgings; Skateboards

E09Car Engines, Flour, Recliners, Envelopes

E10Plastic Cups & Cutlery, Special Effects Makeup, Gold, Harps

E11Countertop Laminate, Frozen Treats, Children's Building Blocks, Detergents

E12Architectural Moldings; Pulleys; Industrial Rubber Hose; Sheet Vinyl Flooring

E13Putty Knives, Garage Doors, Electric Motors, Wool

SEASON 5

1/13 owned · 0 chaptered

E01Paving Asphalt, Marshmallow Cookies, Loudspeakers, Electronic Door Locks

E02Wood Burning Stoves, Orthoses, Ballet Slippers, Buses

E03Robotic Arms; Tattoos; Sanitary Napkins; Concrete Pipes

E04Hockey Gloves; Snack Cakes; Remoulded Tires; Wastewater Treatment

E05Ambulances; Dining Room Tables; Diatonic Accordians; Acrylic Awards

E06Alkaline Batteries; Wheelchairs; Flutes; Cowboy Boots

E07Golf Balls; Furniture Handles; Parking Meters; Room Dividers

E08Suits of Armour; Street Light Poles; Bent Hardwood; Membrane Switches

E09Sulkies, Bagpipes, Yule Logs, Fishing Lures

E10Goalie Pads, Lapel Pins, Cardboard Boxes, Crystal Wine Glasses

E11Cement; Caskets; Soft Drinks; Glider Rockers

E12Kitchen Knives; Mannequins; Socks; Hypodermic Needles

E13Electrical Panels; Kites; Eyeglass Frames; Toothbrushes

SEASON 6

1/13 owned · 0 chaptered

E01Three-Wheeled Vehicles; Baseball Bats; Artificial Bonsais; Trombones

E02Springs, Pavers, Pianos

E03Ropes, Billiard Tables, Sailboards, Cymbals

E04Seatbelts, Windows, Wax Figurines, Hot Air Balloons

E05Air Filters, Billiard Cues, Ice Sculptures, Suits

E06Escalator Handrails, Highlighters, Guitar Strings, Wigs

E07Traditional Bows, Coffee Machines, Mascots, Hammocks

E08Fiberglass Insulation, Wooden Ducks, Gumball Machines, Exhaust Systems

E09Chains, Bagels, Vinyl Records

E10Windshields, English Saddles, Butter, Post Clocks

E11Individual Transporters; Canoes; Electric Guitars

E12Residential Water Heaters, Air Bags, Jelly Beans, Ice Resurfacers

E13Amphibious Vehicles, Putters, Model Ships, Drumheads

SEASON 7

0/13 owned · 0 chaptered

E01Footballs, Electric Guitar Amplifiers, Marbles, Airplane Propellers

E02Engine Blocks, Jawbreakers, Drum Shells, Drums

E03Lighters; Fossils; Hockey Pucks; High-Pressure Cylinders

E04Balloons; Wallpaper; Frozen French Fries; Incandescent Light Bulbs

E05Matches; Carousel Horses; Fine Porcelain; Fuel Tanks

E06Glass Cookware; Soap Bars; Steel Drums; Firefighter Uniforms

E07Crayons; Wooden Kayaks; Lawnmowers; Gold Chains

E08Inflatable Safety Devices; Braille Typewriters; Carbon-Fibre Cellos

E09Carbon-Fibre Masts; Fortune Cookies; IMAX Projectors; Roller Chains

E10Firefighter Helmets; Nautical Compasses; Packaging Tubes; Hand Saws

E11Halogen Bulbs; Cellulose Insulation; Aluminum Ladders; Bamboo Fly Rods

E12Drill Bits; Photo Booths; Stamps

E13Yacht Wheels; Braided Rugs; Automobile Thermostats; Chisels

SEASON 8

1/13 owned · 0 chaptered

E01Photographs; Fur Tanning; Welding Electrodes; Electric Violins

E02Glass Bottles; Hacksaws; Goalie Masks

E03Lacrosse Sticks; Frozen Fish Products; Flashlights; Paintbrushes

E04Deep Cycle Batteries; Tins; Optical Lenses

E05Pistons, Paint Rollers, Parachutes, Chimneys

E06Fishing Reels; Miniature Houses; Kitchen Mixers

E07Horseshoes; Dishwashers; Graphite Fly Rods; Pizza

E08CO2 Cartridges; Pretzels; Scissor Lifts; Skating Rinks

E09Pro Hockey Sticks; Bronzed Shoes; Treadmills; Computers

E10Handcuffs; Caulking Compound; Propane Tanks; Forensics

E11Fur-Coats; Hearses; Outdoor Lighting Fixtures; Golf Tees

E12Manhole Covers; Range Hoods; Artificial Logs; Snowmobiles

E13Motorcycles; Clay Pipes; Drum Sticks; Whistles

SEASON 9

1/13 owned · 0 chaptered

E01Solid Tires; Cheesecake; Canoe Paddles; Globes

E02Boomerangs; Barbeques; Pinball Machines; Strobe Lights

E03Wooden Bowls; Chainsaws; Stackable Potato Chips; Jet Compressor Blades

E04Steel Wool; Ranges; Carved Candles; Slot Machines

E05CCD Semiconductors; Airline Meals; Paper Cups; Trumpets

E06Padlocks; Hair Clippers; Wooden Shoes; Synthetic Leather

E07Racing Shells; Stainless Steel Sinks; Leather; Pedal Steel Guitar

E08Swords; Pontoons; Grandfather Clocks; Fuses

E09Bumpers; Lighting Gels and Camera Filters; Steam-Powered Models; Candy Canes

E10Umbrellas; Outboard Motors; Silver Cutlery; Tape Measures

E11Scalpels; Oil Paints; British Police Helmets; Ice Axes

E12Bacon; Snowblowers; Luxury Cars

E13Automatic Transmissions; Silver Miniatures; Hot Air Balloon Baskets; Darts

SEASON 10

1/13 owned · 0 chaptered

E01Magnets; Cooked Ham; Silver Teapots; Crash Test Dummies

E02Curling Stones; Refrigerators; Aluminum Baseball Bats; Opalescent Glass

E03Levels; Hot Dogs; Abrasive Grains; Sandpaper

E04Ice Cream Treats; Wooden Golf Clubs; Aircraft Wings; Car Battery

E05Automotive Fuel Pumps; Cricket Bats; Change Machines; Ductile Iron Pipe

E06Wooden Barrels; Fire Hydrants; Automotive Seats; Cathode Ray Tubes

E07Stainless Steel; Football Helmets; Resin Figurines; Laboratory Glassware

E08Fire Extinguishers; Doughnuts; Shock Absorbers; Banjos

E09Dress Forms; Boat Propellers; Duvets; Faucets

E10Bronze Bells; Wooden Airplane Propellers; Charcoal Briquettes; Gas Log Fireplaces

E12Steel Shipping Drums; Police Whistles; Miniature Train Wagons; Glass Blocks

E13Pocket Knives; Soapstone Products; Electric Pole Transformers; Snowshoes

E14Ice Cream Cones; Tent Trailers; Shoe Polish; Pliers

SEASON 11

1/13 owned · 0 chaptered

E01Binoculars; Sparklers; Rubber Boots; Circular Saw Blades

E02Anatomical Models; Jukeboxes; Tortilla Chips; Spark Plugs

E03Pencils; Metal Recycling; Coffee

E04Javelins; Cuckoo Clocks; Hearts of Palm; Windshield Wipers

E05Technical Glass; Washing Machines; Playing Cards; Crossbows

E06Cine Cameras; Glass Christmas Ornaments; Giant Tires

E07Microphones; Hot Tubs; Artificial Turf; Beer Steins

E08Hot Rods; Decorative Eggs; Fire Hose Nozzles; Baseballs

E09Accordions; Pineapples; Artificial Joints

E10Giant Valves; Sardines; Barographs; Disposable Diapers

E11Heated Skate Blades; Gliders; Hand Bells; Fire Hoses

E12Induction Cooktops; Truck Scales; Tetra Pak Containers; Harmonicas

E13Baseball Gloves; Medical Electrodes; Stetson Hats

SEASON 12

1/13 owned · 0 chaptered

E01Pneumatic Impact Wrenches; Cultured Marble Sinks; Plantain Chips; NASCAR Stock Cars

E02Jaws of Life; Artificial Christmas Trees; Soda Crackers; Ratchets

E03Thermometers; Produce Scales; Aircraft Painting; Luxury Chocolates

E04Carburetors; Air Conditioners; Sugar

E05Combination Wrenches; Deli Meats; Golf Carts; Airships

E06Carbon Fibre Car Parts; Hand Dryers; Recycled Polyester Yarn; Fleece

E07Police Badges; Muffins; Car Washes; Pressure Gauges

E08Metal Detectors; Rum; Tiffany Reproductions; Aircraft Engines

E09Riding Mowers; Popcorn; Adjustable Beds; Cultured Diamonds

E10Airstream Trailers; Horseradish; Industrial Steam Boilers; Deodorant

E11Screwdrivers; Compact Track Loaders; Physician Scales; Carbon Fibre Bats

E12Escalators; Kevlar Canoes; Goat Cheese; Disc Music Boxes

E13Motorcycle Engines; Glass Enamel Sculptures; Hand-Made Paper; Vaulting Poles

SEASON 13

1/13 owned · 0 chaptered

E01Hammers, Swiss Cheese, Roller Skates, Coloured Pencils

E02Carbon Fiber Bicycles, Blood Products, Forged Chandeliers, Ballpoint Pens

E03Swiss Army Knives, Player Piano Rolls, Oil Tankers, Racing Wheels

E04Bowling Balls, Barber Poles, Felt, Radar Guns

E05Pipe Fittings; Music Boxes; Pepper Mills; Hot Rod Steering Columns

E06Gears, Leather Watchbands, Vitrelle Dishes, Kitchen Shears

E07Pressure Cookers; Mechanical Singing Birds; Oceanographic Buoys; Tank Trailers

E08Aluminum Boats; Alpine Horns; Luxury Watches

E09ATVs; Alpine Skis; Laser Cutters; Marble Sculptures

E10Socket Sets; Leather Shoes; Aluminum Water Bottles; Bike Chains

E11Carved Wood Sculptures, Flatware, Cow Bells, Fountain Pens

E12Olive Oil, Lift Trucks, Seamless Rolled Rings, Ski Boots

E13Cookware; Inlaid Boxes; High-Efficiency Water Heaters; Vespa Scooters

SEASON 14

1/13 owned · 0 chaptered

E01Mini GP Motorcycles, Fig Cookies, Tool Boxes, Pipe Bends

E02Revolver Replicas; Arc Trainers; Oil Furnaces; Vegetable Peelers, Pizza Cutters

E03Metal Golf Clubs, Waffles, Custom Wires and Cables Train Wheels

E04Sails, Walnuts, Wheel Immobilizers, Honeycomb Structural Panels

E05Surfboards; Stickers; Sandwich Cookies; Concrete Roofing Tiles

E06Ski Goggles; Tower Cranes; Porcelain Figurines; Diesel Engines

E07Stuffed Olives; Astrolabes; Western Saddles

E08Custom Running Shoes; Axes; Racing Karts; Animatronics

E09Headphones; Diving Regulators; Reflector Light Bulbs

E10Fly Fishing Reels, House Paint, Weaving Looms, Ice Makers

E11Graphite Pencil Leads, Clarinets, Special Effects

E12Air Boats, Onions, 3D Metal Printing, Curved Cabinet Doors

E13Retractable Ballpoint Pens, Solar Salt, Tubas

SEASON 15

1/13 owned · 0 chaptered

E01Kelp Caviar, Luxury Sailboats, Dental Crowns, High-Performance Engines

E02Leather Briefcases, Crop Dusters, Corn Whiskey, Drag Racing Clutches

E03Train Rails, Desalinated Water, Racing Wheelchairs, Parquetry

E04Flight Simulators; Bookbinding; Greenhouse Tomatoes; Hurricane-Proof Shutters

E05Worcestershire Sauce, Lawn Bowls, Radio-Controlled Model Jets

E06Pipes, Rock Climbing Gear, Leather Bike Saddles, Luxury Sports Cars

E07Replica Foods, Traffic Cone Dispensers, Rocking Horses, London Taxis

E08Miniature Furniture, Garden Steam Locomotives, Hovercraft, Folding Bicycles

E09Crosscut Saws, Haggis, Collectible Firearms

E10Alligator Bags, Lockers, Bench Planes, Deployable Flight Recorders

E11Grapples, Flavorings, Dog Sleds, Athletic Shoes

E12Retractable Cords; Wood Frame Sports Cars; Sushi

E13Leather Wallets, French Horns, Soy Sauce, Children's Ride-On Cars

SEASON 16

1/13 owned · 0 chaptered

E01Millefiori Glass Paperweights, Road Salt, Nutcrackers, Car Doors

E02Straight Razors, Black Pudding, Steering Wheels, Inorganic Pigments

E03Cast Iron Cookware; Biodiesel; Clothing Hangers; Stone Wool Insulation

E04Needles & Pins; Architectural Mouldings; Locomotives; Clothespins

E05Filigree Glass; Fish Food; Motor Homes

E06Surgical Instruments; Ketchup; Double-Decker Buses; Walking Sticks

E07Audio Tubes; Light Bars; Model Aircraft; Snare Drums

E08Kitchen Accessories; Central Vacuums; Paper-Mâché Animals; Hydraulic Cylinders

E09Liquor Jugs; Deli Meats; NASCAR Engines

E10Digital Dentistry; Nail Clippers; Poster Restoration; Canola Oil

E11Dial Thermometers; Hummus; Spent Fuel Containers; Straw Sombreros

E12Tequila; Water Beds; Flip Flops; Silver

E13Composite Propane Cylinders; Salsa; Water-pumping Windmills; Dragsters

SEASON 17

outside tracking window

E01Decorative Sombreros, Salad Dressings, Cap Guns, Regenerative Medicine

E02Cheese Graters; Hot Sauce; Silver Jewelery; Traditional Mexican Chairs

E03Game calls; Mayonnaise; Traditional Razor Blades; Butterfly Safety Razors

E04Corn Tortillas; Crankshafts & Camshafts; Bush Planes; Aluminum Bike Wheels

E05Folding Kayaks; Piñatas; Garbage Trucks; Ceramic Composite Brake Discs

E06Rolled Wafers, Wood Pellets, Class & Championship Rings

E07Speed skates, synthetic rubber, cocoa beans, and bulk chocolate

E08Custom Steering Wheels; Aerospace Fuel Lines; Apple Pies; Household Radiators

E09Whips, automated pizza makers, incense cones, and scale turbine engines

E10Heather gems, instant film, beet sugar, electric roadsters

E11Underwater robots, lasagne, band saws, and ski trekking poles

E12Laminated Wood Beams; Sport Utility Vehicles; Veggie Burgers; Wood-boring Augers

E13Turbochargers, enchiladas, and watches

SEASON 18

outside tracking window

E01Patterned Glass Panels; Road Cases; Stop-Frame Animation

E02Industrial Wire Ropes; Living Walls; Large Format Cameras; Gemstones

E03Chocolate Coins; Floor Heating System; Pedal Cars; Latex Swords

E04Farmed Caviar; Intake Manifolds; Motorcycle Jackets; Forged Spades

E05Wax Figures; Awnings; Sandwich Crackers; Pewter Tankards

E06Cufflinks; Blueberry Turnovers; Dashboards; Pottery

E07Fish Replicas; Siren Systems; Pre-Packaged Sandwiches; Candlesticks

E08Pipe Cleaners; Blue Stilton Cheese; Smart Electric Meters; Telescopes

E09Rally Cars; Pork Pies; Floating Fountains; Artificial Stone Ornaments

E10Tapioca Pudding; Snow Plows; Paddle Boats; Fibre Cement Siding

E11Pharmaceutical Blister Packs, Deli Slicers, Oysters, Weathervanes

E12Top & Bowler Hats, Solar Water Heaters, Sticky Buns, Electrostatic Speakers

E13Turntables; Steam Engines; Playground Equipment; Teflon Pans

SEASON 19

outside tracking window

E01Garden Forks; English Toffee; Paint Chip Cards; Bundt Pans

E02Pewter Flasks; Potato Salad; Hydrogen Fuel Cells; Engineered Wood Siding

E03Canvas Wall Tents; Peace Pipes; Shredded Wheat Cereal; Cannons

E04Robotic Hunting Decoys; Canned Tomatoes; Scoreboards; Lassos

E05Turf Grass; Beef Jerky; Wood Chippers; Bowling Pins

E06Multi-Tools; Jojoba Oil; Marionettes

E07Fish Decoys; Film Digitization; Cylinder Stoves; Concrete Light Poles

E08Bamboo Bicycles; Chainsaw Art; Breath Mints; Manual Motorcycle Transmissions

E09Dinnerware; Air Brake Tanks; Frosted Cereal; Fossils

E10Clay; Pitted Prunes; Spurs; Polyurethane Tires

E11Tasers; Canned Soup; Jaw Harps; Diving Boards

E12Space Pens; Reef Aquariums; Metal Caskets; Composite Bike Wheels

E13Navajo Rugs; Crude Oil; Kaleidoscopes; Titanium Dental Implants

SEASON 20

outside tracking window

E01Native Healing Drums/Raisins/Stereoscopic Viewers/Ribbon Microphones

E02Horse Bits; Oat Cereal; Turquoise Jewelry; Electric Scooters

E03Stagecoaches/Road Reflectors/Fire Baked Pottery/Custom Motorcycle Tanks

E04Replica Clay Pipes/Drinking Fountains/Orange Liqueur/Compound Bows

E05Tissues/Travel Trailers/Slippers/Motorcycle Helmets

E06U-Locks; Tepees; Croissants; Rolling Luggage

E07Prams/Factory-Built Homes/Wood Flutes/Bicycle Tires

E08Thinning Shears/Wagon Wheels/Toaster Pastries/Violin Bows

E091000th Item: Cycling Shoes/Yurts/Marine Plywood/Oil & Encaustic Paint

E10Nail Nippers; Jade Putters; Ice Cider; Water Skis

E11Paper Fans; Walnut Oil; Copper

E12Cast Iron Tubs; Hopi Kachina Dolls; Mine Truck Engine; Memory Cards

E13Gut Strings/Absinthe/Belt Buckles/Lever Locks

SEASON 21

outside tracking window

E01Rubber Gloves, Soap Carvings, Aircraft Cabinets, Motorcycle Brake Locks

E02Powder Horns; Handcrafted Molds; Perogies; Inner Tubes

E03Lace, Antique Frame Replicas, Orchids, Unicycle Wheel Hubs

E04External Hard Drives, Frozen Shrimp, Thai Rice Boxes, Paper Towel

E05Tea, Roof Finials, Artificial Flowers, Alloy Wheels

E06Gel Caps, Playground Spring Riders, Frozen Pancakes, Natural Rubber

E07Paper Umbrellas, Coal, Aircraft Seats, Urns

E08Aluminum Canoes/Wood Bowls/Wheelchair Accessible Vans/Marimbas

E09Indy Car Seats, Paper Flowers, Stand-by Generators

E10Knee Replacements; Leaf Springs; Lavender Oil; Rivets and Rivet Tools

E11Cast Iron Stoves; Ultralight Aircraft; Snow Groomers; Rubber Bands

E12Barber Chairs; Sewage Pumps; Bimini Boat Tops; Diesel Filters

E13Car Tires; Silk; Art Conservation; Scuba Tanks

SEASON 22

outside tracking window

E01Electric Stand-Up Vehicles; Frozen Fruit; Beer Coasters; Forged Door Handles

E02Rock Crushers / Fabric Lampshades / Cake Sprinkles / Steam Irons

E03Indy Steering Wheels / Mixed Salad / Wind Turbines

E04Blast Doors; Lipstick; Artificial Palm Trees; Brass Plaques

E05Carbon Fiber; Antique Frame Restoration; Railcar Movers; Hood Ornaments

E06Sawhorses and Toolboxes / Sorbet Pops / School Buses

E07Sanders / Solid Terrain Models / Stucco / High-Speed Roll-up Doors

E08Pressed Glass / Pickup Truck Caps / Alpaca Yarn / Utility Knives

E09Body Casting; Downdraft Stoves; Compression Garments; Electric Motorcycles

E10Sidecars / Frozen French Toast / Refrigerator Compressors / Superchargers

E11Custom Knee Braces / Air Conditioners / Window Films / Motorcycle Exhaust

E12Solid State Drives / Eye Shadow / Limousines / Dead Blow Hammers

E13Dragster Tires; Icing; Floating Docks; Spiral Pipes

SEASON 23

outside tracking window

E01Motion Sensors; Belt Loaders; Pheasant Breeding; Diving Helmets

E02Rawhide Lampshades; Chocolate Chip Cookies; MRI Scanners

E03Noise Barrier Walls; Front-Load Washers; Bourbon; Flexible Circuit

E04Railway Bridge Ties; Membrane Filters; Hydraulic Post Drivers; Bi-Planes

E05Hospital Laundry; Brass Instrument Restoration; Horse Replicas; Excavation Buckets

E06Ceramic Fireplaces; Synthetic Corks; Parking Garage Floor Slabs

E07Oil Pressure Sensors; Large Format Printing; Heavy Equipment Simulators; Head & Neck Restraints

E08Mobile Concert Stages, Mascara, Continuous Miners, Wood Gift Boxes

E09NASCAR Car Bodies; Hurley Sticks; Tube Amplifiers; Thermal Coffee Pots

E10Electric Vehicle Charging Stations; Grappa; Lunar Rover Replicas

E11Slate Tiles; Hot Dog Carts; Garage Door Openers; Bicycle Seats

E12Racing Leathers; Evaporative Cooling Towers; Rocking Chairs; Wire Wheels

E13Mountain Bikes; Rice; Lever Action Rifles

SEASON 24

outside tracking window

E01Saunas; Wheelchair Lifts; Dioramas

E02Oil Lamps; Chocolate Mints; Underfloor Heating; Pillows

E03Upright Pianos; Flags; Wet/Dry Vacuums; Medieval Axes

E04Skeletal Replicas; Ice Buckets; Dining Chairs; Inground Pools

E05Automatic Sliding Doors; Gin; Firearms Restoration

E06Scuba Lights; Sandals; Race Car Simulators; Fibreglass Doors

E07Wood Windows; Cashmere Fabric; Plastic Recycling; Architectural Glass

E08Gas Barbecues; Mattress Pads; Ear Prostheses

E09Recycled Skateboards; Braided Pastry; Construction Trailers; Vises

E10Plasma Gems; Special Effects Snow; Piano Restoration

E113-Wheel Electric Bikes; Skin Cream; Patio Heaters; Wood Wheels

E12Old West Holsters; Underwater Video Housings; Soy Beverages; Pet Nail Trimmers

E13Wood Garage Doors; Sand and Salt Spreaders; Animatronic Dinosaurs

SEASON 25

outside tracking window

E01Grammy Awards; Bicycle Lights; Above-Ground Pools; Foldable Solar Panels

E02Led Stage Lights; Apple Cider; Chemical Tank Trailers; Ornate Stone Floor

E03Fishing Line, Industrial Mixers, Natural Baking Soda, and Tow Trucks

E04Storage Sheds, Industrial Fans, Parchment Paper, and Climbing Walls

E05Precast Concrete Walls; 3D Printers; Telescopic Cranes; Kerosene Lamp Burners

E06Car Headlamps, Directional Drills, Pet Combs, and Stained Glass Restoration

E07Handcrafted Skis; Septic Tanks; Hydroformed Chassis Parts; Aquarium Windows

E08Zip Line Brakes; Silk Fiber Lamps; Round Balers; Comfort Shoes

E09Armored Vehicles, Tension Fabric Buildings, Rowers, Sculpture Enlargements

E10Mountain Bike Suspensions, Surgical Sutures, Grain Dryers, and Frying Pans

E11Downhill Ski Bindings; Immersion Washers; Mining Ventilation; Pencil Sharpeners

E12Gingerbread Houses, Livestock Trailers, Hangar Doors, and Toy Figurines

E13Traffic Signal Poles, Coffee Filters, and Chainsaw Mining Machines

SEASON 26

outside tracking window

E01Time-Delay Locks, Brownies, Pallet Dispensers, and Crystal Chandeliers

E02Bead Wire, Mini Pepperoni, Irrigation Sprinklers, and Leather Gloves

E03Mouth-Blown Window Glass, Water Pumps, Sake, Tweezers

E04Statue Restoration, Tripods, Polish Sausages, Welding Guns

E05Champagne, ATMs, Marine Turbochargers

E06Sharpening Steels, Bladder Pumps, Ironing Boards, and Kayak Paddles

E07Champagne Hoods; Pneumatic Systems; Espresso Machines; Pizza Ovens

E08Stile & Rail Doors, Steam Cleaners, Hand-Held Pizzas, and Power Brushes

E09Industrial Casters; Wedding Cakes; THz Spectrometers; Racing Catamarans

E10Ceramic Grills; Pneumatic Punchers; Water Fountains; Wooden Surfboards

E11Vibrating Mining Screens; Whoopie Pies; Utility Poles; Roller Conveyors

E12Exercise Bikes; Cornish Pasties; Pasta Makers; Slate Products

E13Channel Signs, Wetsuits, and Aluminum Aircraft

SEASON 27

outside tracking window

E01CNC Assembly Machines; Lemon Tarts; Miniature War Figures

E02Chemical Tank Pressure Vents; Candy Wafers; Food Trucks; Traditional Ropes

E03Graphene; Worlds Smallest Car; Force Testers; Composite Cans

E04LED tubes; chocolate peanut butter bars; robotic medication dispensers.

E05Commercial Drones; Aquarium Fish; Runway Cleaners; and Shuttlecocks

E06Wooden Matches; Tillage Machines; Telescopic Gangways; and Mabe Pearls

E07Mosquito Coils, Solar-Assist Tricycles, Palm Oil, Fiberglass Chopper Guns

E08Wood Toys, Retro Toasters, Laboratory Furnaces, Aerogel

E09Combination Squares, Farmed Shrimp, Ball Valves and String Trimmers

E10Chinese-style Furniture, Electrical Switches, Thai Fish Sauce, Cappers

E11Mortars and Pestles; Bowling Lane Conditioners; Crematories; Wood Playsets

E12Race Car Oil Tanks; Plaster Mouldings; Lemongrass Oil; Fly Tying Vises

E13Coconut Charcoal; Dial Indicators; Wet Downdraft Tables; Bassoon Reeds

SEASON 28

outside tracking window

E01Classic Car Gauges; Chocolate Marble Cake; Ghillie Kettles; Rubber Gloves

E02Pasta dies; blueberries; composting toilets; surge arresters.

E03Angle Grinders; Berry Baskets; Omnidirectional Speakers

E04Cartridge Blades; Chocolate Banana Loaves; Vending Machines; Dive Computers

E05Ultra-Thin Glass; Pallet Dismantlers; Cupcakes; Stainless Steel Tubes

E06Potash; Leather Bracelets; Wild Rice; Hex Key L Wrenches

E07Nail Files; Birch Canoes; Boat Hardtops; High Voltage Circuit Breakers

E08Macarons; Pine Needle Baskets; Micrometers

E09Endoscopes; Megaphones; Uranium

E10Hollow Disk Pumps; Palm Sugar; Yachts

E11Abalone Collagen; Digital-to-Analog Converters; Embosssed Wood Moldings; Plier Staplers

E12Thai Barbecues; Diving Masks & Fins; Bassoons

E13Wooden Utensils; Transport Refrigeration Units; Moccasins; Electronic Impact Drills

SEASON 29

outside tracking window

E01Skateboard Wheels; Baklava & Galaktoboureko; CO2 Scrubbers

E02Nuno Felt; Drum Crushers; Kimchi; Parquet Floors

E03Wood Watches; Steel Bicycles; Raw Pet Food; Replica Police Lanterns

E04Thermoplastic Fire Helmets; Basketry Sculptures; Coffee Roasters

E05Office Chairs; Vinobrew; Reconditioned Sander Drums; Lithographs

E06Fireplace bellows; Calissons; Recreational Watercraft

E07Artist Brushes; DEF Tank Heaters; Game Tables

E08Flying Water Bikes; Paint; Cinnamon Cordial

E09Foosball Tables; Marseille Soap; Laguiole Pocket Knives

E10Berets; Pastis; Stationary Bikes

E11Steel Bistro Furniture; Letterpress Printing; Bamboo Ceramic Lights; Asphalt Compactors

E12Technological corks; zinc gutters; traditional ham; chisteras.

E13Petanque ball; biologic medicines; asphalt pavers; basques espadrilles.

SEASON 30

outside tracking window

E01Leather Basketballs; Flood Gates; Wood Panel Canvases; Shoelaces

E02Power Steering Pumps; Asian Bowl Meals; Walking Canes

E03Lab Extractors; Custom-made Chandeliers; Power Trainers; Coffee Pods

E04Witness Samples ; Pressure Washers; Beehives; Cast Iron Cookers

E05Leather Sculptures; Travel Hot Plates; Ochre; Hurdy Gurdies

E06Recycled skateboard guitars; Solar street lights; Dolls

E07Spiral stairs; Pita bread; Exhaust headers; Molded limestone artwork

E08Glass sculptures; Racing pulley systems; Inductors; Medicine balls

E09Fish rubbings; Clay shooting machines; Almonds; High-end motorcycles

E10Throttle bodies; Limestone fireplace mantels; Candied fruit; Linen ukuleles

E11Rubber balls; Motion chairs; Montreal smoked meat; Motorized scooters

E12Aerospace fasteners; Cactus pear puree; Lab reactors

E13Wall beds; Sundae cups; Digital paintings; Badminton rackets

SEASON 31

outside tracking window

E01Basque Pelota Balls; Pallet Trucks; Dumplings; Brass Faucets

E02Laptops; Panettone; Saxophones

E03Spinning Reels; Plasma Protein Therapies; 3D Cups; Stainless Steel Beer Kegs

E04Steamer Baskets; Three-Wheel Scooters; Prefabricated Conservatories; Copper Cookware

E05Mountain Bike Tires; Leaf and Debris Vacuums; Canned Meat; Fillet Knives

E06Rice Cookers; Concealment Furniture; Promotional Origami; Hedge Shears

E07Glass Faucets; Fire Truck Ladders; Antique Clock Restoration; Barbecue Utensils

E08Educational Robots; Boxing Belts; Boat Radar Mounts; European-Style Radiators

E09Cotton; Rodeo Roping Chutes; Asian Noodles; Rotary Engines

E10Sleeper Rigs; Pecans; Steel Pulleys; Acetate Eyewear

E11Wood Slat Baskets; Bells; Gyroscopic Stabilizers (Part 1); Gyroscopic Stabilizers (Part 2)

E12DeLorean Restoration; Bison Fibre; Shuffleboard Tables; Friction Forged Knives

E13Leather Bags; Horse Exercisers; Air Hockey Tables; Copper Sculptures

SEASON 32

outside tracking window

E01Electrophoretic Displays; Dry Erase Boards; Air Rifles; Quartz Countertops

E02Custom Shoe Trees; Clay Targets; Squeeze Chutes; Composite Boat Propellers

E03Orthodontic Retainers; Orange Juice; Retractable Saunas; Sawmill Knives

E04Table Tennis Tables, Plastic Model Kits, and Light Microscopes

E05Hand Forged Hammers, Gummy Vitamins, Boat Trailers, Tea Lights & Jar Candles

E06Guitar Pickups; Heated Furniture; Water Well Cylinders; Non-conductive Tools

E07Innerspring Mattresses; Stand-Up Paddle Boards; Vacuum Cleaners

E08Belts; 3D Metal Printers; Detectable Warning Panels; Model Stirling Engines

E09Compression & Extension Springs; Micro Drill Bits; Skiffs; Backsplashes

E10Fencing Masks, Books, Ocean Drone Transformers, and 3D Puzzles

E11Tin Whistles, Horn Products, and Formula F Race Cars

E12Motorcycle Goggles; Handbuilt Jukeboxes; Vacuum Excavators; Shaving Sets

E13Peaked Caps; Custom Water Heaters; Electric Boats; Fencing Foils