Non-Toxic Fire Breathing With Food for Fuel - 10 Foot High Fireballs

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Introduction: Non-Toxic Fire Breathing With Food for Fuel - 10 Foot High Fireballs


I know how you feel, you want to be able to breath fire, but you are not too keen on putting poisonous chemicals in your mouth.  In this Instructable, I'll show you how to blow a 10-foot-high plume of fire out of your mouth.  Obviously any activity that involves large quantities of fire has some risk, but this method of firebreathing uses foods as fuel, so there is no danger of poisoning from ingestion of the fuel.  Also the fuel is not flamable unless it is aerosolized.  This means that if you spill on yourself, your shirt is probably no more likely to catch fire than it was before.  With that said, I take no responsibility for your safety. 

The companion video provides instuctions and a demonstration.

 

Step 1: Materials

You will need fuel and a flame source.

Fuels intended for human consumption that I have tried with good results are:

Corn starch
Non-dairy coffee creamer - powdered
Powdered sugar

I like corn starch the best.  It has little flavor and produces a flame that burns very quickly with a satifying ripping sound

The most important thing to think about with your flame source is finding something that will not blow out too easily.  In the video I used a cotton ball that I soaked in white gas camp fuel and then attached to a wire.  Gasoline or alcohol should also work in place of white gas, as will many other things.

Step 2: Gulp and Blow

Take your materials outside and light your flame source.

The idea is to fill your mouth with as much fuel as you can and then blow with as much air as you can.  It may be easier to start off smaller the first time.  Once you have the fuel in your mouth take a deep breath through your nose.

Blow the fuel at the flame so that the flame touches the bottom part of the powdery cloud that is formed.

The fuels that I have reccomended require a large air to fuel mixture to burn.  When the particles are blown into the air, they rapidly combust.  The resulting warm air pushes the remaining fuel up as it burns.
 

Step 3: Safety

- Flames tend to rise.  Blow upward or straight out, but not downward.
- Avoid blowing flames in the direction of your friends.
- As you can see in the video and photos, this produces large quantities of flames.  It is probably a bad idea to do this indoors, or under dead, dry trees.
- Breath in through you nose and out through your mouth.  Also, it might be a good idea to wait a second before inhaling after blowing the fuel.  Inhalation of cornstarch and other powdery substances will probably cause discomfort.


Step 4: Tips and Observations

- Cornstarch sounds really cools when it burns.  It also burns clean and fast and doesn't have much of a taste.  It does, however get a little pasty in your mouth.  Cornstarch is availible at the grocery store on the baking aisle near the powdered sugar.
- Powdered sugar tastes a little rich for my preference.  It also burns slowly and sometimes little, hot, molten drops of sugar fall back out of the flame.
- Coffee creamer also has a relatively strong taste and burns a little slower.  Sometimes it produces little molten fireballs

In the video, all of the examples are using corn starch except when I mention sugar and coffee creamer.

The more fuel and the bigger the exhaling breath, the bigger the flames will be.  I have been able to get some fireballs that go more than 10 feet into the air.

The biggest problem I have seen is aiming the fuel cloud at the flame.  If you don't get big flames, you are probably not getting your flame source into the powdery cloud enough.

This doesn't work all that well in daylight. 

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29 Comments

It's cool way to start a fire though

It's cool way to start a fire though

I haven't tried this.
But it seems to me that you could avoid a lot of the dangers (and filling your mouth with cornstarch) by building a short pvc blow gun about two or three inches long, putting a cap on one end with a hole in it, filling this blowgun with cornstarch, and blowing through it. In fact, you could build and load a bunch of them for a performance.
Purists will say it's not the same.
But I'll bet it'll work, it's cheap, it's safer, and nobody cares if it's in your mouth if you can make ten foot flames happen with a big ripping sound.
Come to think of it, you could make the blowgun as long as you want.
Anybody want to try?

Good suggestion if you don't want to BLOW fire and you just want to do an effect.... It is an ART.

Take a look at cobblervideos.com where I have done pretty much the same thing except that I used a pneumatic cannon to blow the (flour). The video is called Flour Powered Flame Thrower.

To say that this is totally safe and non toxic is not accurate. There is just as much danger from inhaling this.Infections in the lungs for one.

I personally feel that these sort of instructables should be removed.

Fire breathing is something that should only be taught and performed by properly experienced and qualified individuals.

You make some very good points about the importance of safety, however, you are attributing information to my instructible, which it does not actually contain. I never said that this is "completely safe." I said it is "relatively safe." This is because the fuels I talk about are not flamable if they are spilled on your person or clothing.

This method is in fact non-toxic, because it does not use any chemical that is poisonous. You could swallow a mouthful of fuel with no problem whatsoever. The same goes for dermal contact with the fuel.

You are correct that inhaling the fuel could cause respiratory problems. I think that most people are aware that inhaling anything other than clean air is dangerous. The instuctable is also clear on the fact that this is real fire which has all of the properties of other real fires, namely that it can burn you, others, and/or property.

If you are unconfortable with the risks involved in doing an instructable, then you should not do it. But, please don't insult others' intelligence by suggesting that the Instructables croud is unable to understand risks and take preventative measures to insure their own safety, or by suggestiong that they they are unqualified to do certain things. Empowering the common man to do amazing things previously reserved for "qualified and experienced individuals" is the very purpose of Instructables.

That is an excellent response to a typical Instructables troll. Good Instructable.

Thank you for both compliments.

Oops.
Forgot to mention.
The capped end with the hole in it should go in your mouth, not the open end.