Mar 20, 2007
Paper Cup Air Cannon
Think Extraordinary
|
4:22 AM
|
Cool Stuffs
|
step 1Materials
Materials List:
Paper Cup with lid
A latex glove or balloon
Tape
Scissors
Notes:
While I don't want to condone the consumption of awful food, McDonalds has cool lids for this. Try and get the lids that have the circle cut in the top (maybe McFlurries).
If you use a balloon, it is actually better to use an old one that you have carefully deflated. The streched latex works better than new.
step 2Punch out the bottom of the cup.
Use scissors to punch a hole in the bottom of the cup. Simply rip out the bottom using your thumb to punch out the bottom. It really doesn't have to be pretty, just make a tube.
step 3Attach skin
Cut balloon or glove to get a piece of latex large enough to cover the bottom of cup.
Use tape (or your favorite adhesive method) to tack down the latex to the cup. Then seal up the latex to make an air-tight membrane over the cup (basically - make a drum).
step 4Attach Lid and annoy others.
Attach lid and fire away.
If you cut the hole, try and keep the hole to about half the total diameter of the lid (to make better rings).
To fire:
Pinch and strech latex This puff is not incredibly powerful, but can be felt. The TWUNK sound as the cannon is fired will annoy parents/spouses/co-workers within three minutes.
Add smoke and you can make smoke rings. I imagine some creative type could come up with way of shooting smells...
Happy Building
The Hatter
smoke and you get smoke rings. More
Subscribe to:
Post Comments (Atom)
0 comments:
Post a Comment
Did you like this page? If so , you have several options to see her again. The first is press Control D to add to your favorites. The second is subscribe by email to receive our updates. The third is add our RSS FEED the reader of your choice. The fourth, follow us on Twitter. The fifth option is to enter our interactive network through Google Buzz. And the most recent option is to join the official site our community on Facebook real -time for our images free of charge.