Pen Cannon

Introduction: Pen Cannon

About: hey Im really 10 I make rockets that go over 1000 feet, pull ring smoke bombs,bombs ect Im postig alot of stuff you will love it all! I love famliy guy stewie well take over the world one day!!

This is a fun and very easy pen cannon
this shoots pretty far and is very cheap.
this is also dangerous so sadly i have to
do a warning other than that have fun!

WARNING this is a very dangerous thing so
dont point at other people
animals or ur self point it at ur eye
your going to be blind so be carefull.
i am not responsible for you actions.

Step 1: Matarials

what you need:

party poppers 1.00 a bag

cheapo pen 50 cents

scotch tape 2.00 a roll

plastic bbs random price depends how many u get.


small siccors random price

Step 2: Dismantling the Pen

take the pen apart and thow away
the cap the ink

( see picture for more details )

Step 3: Dismantling the Popper

take apart the party popper(s)
and all you need is the pull firecracker.

if you are carefull takeing off the lid you well
get what i call "sushis" i dont know why
call them that just came to my mind when i saw them

look at picture to see "sushis"

Step 4: Makeing the Cannon

to make the cannon take the pen and
the pull firecracker.
take off the front of the pen
next thread the string through
the front of the pen.

then put the cap on.

Step 5: The Payload

take one of you bbs and drop it
in the pen then take scotch tape
and put a little peice and put it
over the backside of the pen

DO NOT use any other tape than this otherwise
if you do, do not fold it down.



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    43 Discussions

    that copy called codi01 or wat eva his name is copied u and I made one these in 2001!

    You know this is in a book already called "Mini Weapons of Mass Destruction" and its called an "Airsoft Pen Popper".

    i cant wait to take on to school blake is so dead!!!

    lol its not that dangerous chill. I did this a few years ago but wrapped the wannabe breech in tape... Before I wrapped it in the tape It exploded in my hand but it only made a few small cuts. That was with a fire cracker! this is a mere party popper.

    THIS IS EXTREMELY DANGEROUS!!!! do not hold this in your hand when firing. i fired mine (thankfully in a testing box) and it exploded, sending shards everywhere. i used the exact same methods as you.

    You can buy everything you need at the dollar store or part city( only $10 for 500 in north carolina and im pretty sure south carolina.) except for bb's, but u can use spitballs, erasers, or anything really

    Is this only one shot? Then you have to load in another popper thing and then shoot again? Because you said " load the string in" What about the explosive bit?