Mr Beer European Bonus Brews Collection Complete Home Brewing Kit Brew pack offers two distinct and popular beers for 2 batches (4 gallons) of home brewed beer Includes 1 Czech Pilsner & 1 Oktoberfest Lager Includes 2-gallon fermenting keg with lid and tap assembly and 11 reusable plastic PET 740ml bottles Instructional DVD included to make it even easier; Kit is convenient and reusable Lightweight, shatter resistant keg is made from FDA compliant plastic and imparts no taste or flavor migration