S7 E1: Footballs, Electric Guitar Amplifiers, Marbles, Airplane Propellers

S7 E2: Engine Blocks, Jawbreakers, Drum Shells, Drums

S7 E3: Lighters, Fossils, Hockey Pucks, High-Pressure Cylinders

S7 E4: Balloons, Wallpaper, Frozen French Fries, Incandescent Light Bulbs

S7 E5: Matches, Carousel Horses, Fine Porcelain, Automobile Fuel Tanks

S7 E6: Glass Cookware, Soap Bars, Steel Drums, Firefighter Uniforms

S7 E7: Crayons, Wooden Kayaks, Lawnmowers, Gold Chains

S7 E8: Inflatable Safety Devices, Braille Typewriters, Carbon-Fiber Cellos

S7 E9: Carbon-Fiber Masts, Fortune Cookies, IMAX Projectors, Roller Chains

S7 E10: Firefighter Helmets, Nautical Compasses, Packaging Tubes, Hand Saws

S7 E11: Halogen Bulbs, Cellulose Insulation, Aluminum Ladders, Bamboo Fly Rods

S7 E12: Drill Bits, Photo Booths, Stamps

S7 E13: Yacht Wheels, Braided Rugs, Automobile Thermostats, Chisels