Liquid Nitrogen Freeze-Ray Vs. Flamethrower

liquid nitrogenfreeze rayFreeze gunNitrogen vs flamethrowerLiquid nitrogen squirt gun

Backyard Scientists T-Shirts! Limited Edition campaign, buy one now! - http://shop.crowdmade.com/collections/backyardscientist/

OMG im on GoPro! https://www.youtube.com/watch?v=r3RGO... my fire sword!

I made a freeze ray!  Im basically a bonafide evil genius now. Freeze your cat, girlfriend, or flowers, the possibilities are endless..! wait no, thats about it. PS before Jeopardy thinks about  suing me for using their music, remember who has the freeze ray now! Kevin: 1 - Alex: 0
Some notes about the gun:
There are commercial liquid nitrogen guns used by dermatologists to freeze warts and skin cancer off. The guy that sells me liquid nitrogen was telling me about them. he says they have a pressure release valve that keeps the pressure at around 70psi. The problem is its hard to make a thermos thats also pressure rated because you have a pressure on the inside of the flask, then a vacuum directly on the other side. They are fragile and expensive. I tried to put a nichrome heating element inside the thermos to increase pressure, but it ended up not working that great. shaking the thermos made way more pressure!

VJ Gamer
I want it a poopoo bad
93ladyc
That's why my Ice tank on DCUO always wins baby!!
VJ Gamer
I R AWSOME
Silver Slayer
This is like ice man vs pyro
ZOMBOSS KILLER
You are awesome
Jan Einar Romundstad
I need to get this as a background photo dude
QuiteDaPlayer_
Dude you're like a slightly NOT handsome version of macgyver



U got a girlfriend so that means u ain't ugly tho
souja ftw
Ice beats Fiya!
Luke Demaiter
its like despicible me
Luke Demaiter
can i have 12 likes for my 12th birthday 🎂 plz :-)
Jose Aristides Quintanilla Lopez
wuaht?
Lensar Le
I think he's hella cringy tbh
JOHN VICTOR
try not to walk closer
Jesse Johnson
That could have ended so badly if the flames fought back harder lol
Krishna Pallikonda
Same
xXslimexXcyan Cool kid
How about liquid helium freeze ray versus lava or molten copper or something
Rolmo Rolmo
that is so cool!!
Paul Steven
SO COOL KAMEHAMEHA!
sonickid1o1 !
who saw the monster legends ad vanossgaming one like or reply
LPSmyrrgloshmacnamara
The cold never bothered me anyway
ItsAlmo
i only continued watching because of how emotionally annoyed i was at everything that had to do with this video
edit: the fire versus heat was actually cool
Colin huang
This is like ice dragon vs fire dragon
Marc Irvin Jazul
and then Lapras won!!! you get $6000
s2aeronnn s2aeronnn
3:04 it "happens"
Winnie li
Is the liquid nitrogen product in sales
Lucy Shepherd
Hi can I get 10 likes plz
TheAwesoMERGuy
VAPE NATION
Saurav Vinod
aokiji vs ace
God Of Hyperdeath
Damn that some epic real life beam battle
Craftingcole03 Crafter
and people wonder why i like cold over heat
Gabriel Prananda
the legend of aang
Lightbringer Serenos
Mei liked this video over 56,000 times.
Tyranno Strike
Where do u get liquid nitrogen
Nikhil yelemali
Smesh it
Not a Troll
omg she's so ugly
Martin Bak
R.I.P flowers :(
ERROR Sans
hey any chance you can turn that freeze ray into a cold light saber that would be awsome
Petrisivoje
This is how sub zero vs scorpions fight should look like xD
Citrus ô Citrine
3:41 does this remind anyone about dragon ball z by any chance
greenknight9000
And there you have it MK fans
Sub Zero is the best
TheDiamondHero // TrueTDH
stupidest neighbour i saw you
CrunchyVids
how tf is she alive she got hit by liquid nitrogen
hajinmonninja206
the only reason why the (ice)/cold beat the fire is because liquid nitrogen robs the flame of oxygen aside from the temperature if it was just cool/cold air it wouldn't have worked ...
Nyan Cat
Technically everything you buy in a can is flammable, so most is just..... dear god, no...
Jake Taylor
I need some to freeze my sister ;)
Renata Cortese
WOW!!! 😳
Renata Cortese
:O
ClayCraft2000
rubber duck at 1:20
Jaune Arc
This reminded me of harry potter ending of voldemort and potter
Mercedes FunTime
first time here1!! I loved it,
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