Picture of Very Powerful But Simple BB Gun
You will need:
- Wide Mouth Bottle
-Rubber Band

-Knife or Knife
-Common Sense
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Step 1: Cut the Bottle

Picture of Cut the Bottle
Use you knife or saw and cut the top off of the bottle.

Step 2: Cut the Band

Picture of Cut the Band
Cut the Band that goes around the cap, this will prevent the sharp little nubs on the band from putting holes in the balloon.

Step 3: Trim Balloon

Picture of Trim Balloon
Cut the balloon like I did.

Step 4: Place Balloon Over Cap

Picture of Place Balloon Over Cap
Place the balloon over the cap, make sure the balloon goes completely over the cap.

Step 5: Place Rubber Band Over Balloon

Picture of Place Rubber Band Over Balloon
Put the rubber band on the balloon, read the notes on the image for some tips.
Zaidkamal20108 months ago
How does it work bro
jongwon2 years ago
Does it hurt to get shot with this
david03472 years ago
this is simple. My friend made one and it works
lame but can be fun to goof off with....i mean the teacherswill not know what it is
bears0 (author)  trueconfederate3 years ago
this could be used in a survival situation too.
What kind of survivalist carries a balloon? I would love to know....
bears0 (author)  trueconfederate3 years ago
how is this lame. if this is lame than everything on instructables is lame.
Mr.19113 years ago
You should make an instructable on the "home made saw". Cool 'ible too!
kendonn3 years ago
Small sheep work well.
bears0 (author)  kendonn3 years ago
for what? :-/
lm451163 years ago
what do you shoot out of it
bears0 (author)  lm451163 years ago
anything you want. (that will fit of course, we tried a bunch of metal BB's one time like buckshot but it ripped it.) make sure its not too big or sharp otherwise it will pop the balloon.
really cool and powerful