Bottle Rocket Awesome!

this a really fun and also easy sience experiment

you will need:

-bottle

-water

-rubber stop with valve in it

Step 1: Step 1

fill up the bottle around half full with water and put the rubber stop in it tightly so it can hold lots of pressure

Step 2: Step 2

now connect up the pump and start pumping until it blows off and shoots high in the air i will make a instructable soon on how to make a stand

if you liked this please check out my website and ebay also follow,like,vote