Sezon 17
13 bölüm ·1 Nisan 2011
Bölümler
1 Decorative Sombreros, Salad Dressings & Marinades, Cap Guns, Regenerative Medicine 1 Nis 2011 Puan yok 
2 Cheese Graters, Hot Sauce, Silver Jewellery, Traditional Mexican Chairs 8 Nis 2011 Puan yok 
3 Game Calls, Mayonnaise, Traditional Razor Blades, Butterfly Safety Razors 15 Nis 2011 Puan yok 
4 Corn Tortillas, Crankshafts & Camshafts, Bush Planes, Aluminum Bike Wheels 22 Nis 2011 Puan yok 
5 Folding Kayaks, Piñatas, Garbage Trucks, Ceramic Composite Brake Discs 29 Nis 2011 Puan yok 
6 Rolled Wafers, Wood Pellets, Class & Championship Rings 6 May 2011 Puan yok 
7 Speed Skates, Synthetic Rubber, Cocoa Beans, Bulk Chocolate 13 May 2011 Puan yok 
8 Custom Steering Wheels, Aerospace Fuel Lines, Apple Pies, Household Radiators 20 May 2011 Puan yok 
9 Whips, Automated Pizza Makers, Incense Cones, Scale Turbine Engines 27 May 2011 Puan yok 
10 Heather Gems, Instant Film, Beet Sugar, Electric Roadsters 3 Haz 2011 Puan yok 
11 Underwater Robots, Lasagne, Band Saws, Ski & Trekking Poles 10 Haz 2011 Puan yok 
12 Laminated Wood Beams, Sport Utility Vehicles, Veggie Burgers, Wood Boring Augers 17 Haz 2011 Puan yok 
13 Turbochargers, Enchiladas, Watches 24 Haz 2011 Puan yok