Sezon 18
Bölümler
1 Inside Your Walls 3 Eki 2011 
2 Built by Hand 10 Eki 2011 
3 Swamp Tech 24 Eki 2011 4 Pocket Tools 7 Kas 2011 5 Food Trucks 14 Kas 2011 6 Weird Machines 28 Kas 2011 7 More Candy 5 Ara 2011 8 Battle Ready 19 Ara 2011 
9 Stink 26 Ara 2011 10 Waterproof 2 Oca 2012 11 Wood 9 Oca 2012 12 Convenience Stores 16 Oca 2012 
13 Tiny Weapons 23 Oca 2012 14 Under Pressure 30 Oca 2012 
15 Shoes 6 Şub 2012 16 Alaska 20 Şub 2012