In this video you'll learn how to make a DIY flamethrower. In the video you'll see how they use this build it yourself flame thrower to light the candles on a cake. Make sure to be as safe as possible when building and using your flame thrower, have your fire extinguisher on hand. This video teaches you everything you need to know about flame throwers and of course how to build your own using a propane and butane mix. This is an excellent video for the pyro in all of us.