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This is an extremely powerful pen gun that shoots airsoft bullets or the ink tube of a pen, I shot it and got stuck in my wall.
-Be careful and only use under adult supervison, not!

Step 1: Materials

What you need is:
- Pen
- Scissors
- Rubberband
- And a water balloon
(2 minutes)

Step 2: Gut the Pen

Just take apart the pen.

Step 3: Cut the Tip

Use your scissors or a knife and cut the top off. P.S.( You may want to duct tape the hole.)

Step 4: Add the Ballon

Put the balloon on one end then wrap a rubberband around it so it doesn't come off.

Step 5: Insert Ammo

When you cut the top off you should have had a hole insert the ammo in

Step 6: Pull Back

....

Step 7: Fire

...let go...
very nice dude i used a old mechanical pencil and a party balloon and it works awsome.
very nice... I took the thing apart and it looks just like a pen now- my secret weapon.
it is better to use bigger balloon , it will shoot around 13 feet and still stick to a thick cartboard
you genius i put a hole in my foot
winning.
cool i got all the materials at home
easy, cheap, works good<br> and every thing you got there most people have at home
wwwwwwwwwwwwoooooooooooooooooooooowwwwwwwwwwwwwwwwww
&nbsp;that is pretty awesome<br /> <br />
my friend made something like this... but with a water bottle top... he shot hard candy and coins at us... it hurt like a mofo
mine went so well it could have injured a person!
this is bad it dosent go far
well ur a fartnauker
This is great, It goes far and really straight. Good job!
i know too
is that so ?
yes so
i see
see what
nice job mine goes really far!
thanks I know

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