water bottle rocket

alabala327 Says:

Aug 29, 2010 - lol man glue a fucking stick or duct tape it and it will flew more better

mijnvideokanaal Says:

Jan 7, 2011 - la la

2Young2PIay Says:

Jan 8, 2011 - is that helium o.o?

XxXxShAdOwS90xXxX Says:

Jan 9, 2011 - nope it's plain air straight outta an air compressor.

XxXxShAdOwS90xXxX Says:

Jan 9, 2011 - nope it's plain air straight outta an air compressor.

ANoobIsYOU Says:

Jan 9, 2011 - he is preparing for a zombie attakc

marwano1223 Says:

Feb 11, 2011 - put some wings on that to fly straight

JorgeDX3 Says:

Feb 17, 2011 - Meanwhile, in Canada....

bradstar7771 Says:

Mar 6, 2011 - I agree jorge

bradstar7771 Says:

Mar 6, 2011 - Dx3

KAYSRAR Says:

Mar 20, 2011 - his mum is

stupidgenius107 Says:

Apr 17, 2011 - Holy crap.

ballzymigee Says:

Apr 18, 2011 - flippy

wakinacho Says:

Jun 6, 2011 - put powder instead of water and a fuse instead of air a you get.... A FIREWORK :D

jnbrex Says:

Jun 14, 2011 - add a de Laval nozzle and you would have a powerful rocket

Finstahy Says:

Jul 1, 2011 - You should seriously consider building a trebuchet. That would be really awesome!

Matthiaswandel Says:

Jul 3, 2011 - No need to. that's been done before.

JTKillah1990 Says:

Jul 5, 2011 - at least they are playing outside ;)

xPowerofwillx Says:

Jul 26, 2011 - make a playform with a tube that fits snugly in the opening. Then pump till she goes :D. thats what I used to do and they went around 100 feet high

zef2tahiti Says:

Sep 8, 2011 - Very dangerous

yukidog0 Says:

Sep 14, 2011 - I just did this, but we didn't let off the air and it got to about 100 psi. It exploded next to my friend. We both were partially deaf for a good 5 minutes. It was loud and the bottle vaporized, couldn't find it anywhere.

MegaPotato8 Says:

Oct 3, 2011 - Just hold a hose onto bottle and it will fill up and do exact same thing

gtaroblox101 Says:

Nov 10, 2011 - pilot: ok Im ready to launch*launches and rockets to the ground*oh noooooooooooooooooooooooo *crashes* X_X

OmyNom Says:

Dec 14, 2011 - It would work better with a bicycle pump and you need to put put more pressure in it.

TheHerminator44 Says:

Apr 23, 2012 - You can use an valve from a bicycle and attach it to the cap. then fill the bottle and screw the cap of very fast. or use a cork.