This is a fun little Booby Trap that fires objects when a trip wire is pulled.
It is made from a few simple items that can be found around the office or home.

Needless to say, be careful what you fire at people.

Step 1: What you will need

3 Paper clips
Bottle Top
Rubber Band
Pliers (Needle-nose)
2 Drawing Pins
<p>This is genius, I super-sized this and made it fit in my school locker, attaching the string to the door. The string goes through to the outside through the secondary lock hole, with 3 chain links tied to it. On top of it all, there is a key-lock on the chain, preventing someone from simply disarming it. on the outside you only see a chain link and key-lock, but can still open easily. so open the locker and... snap! It slings a plastic long-dart straight at them. and to dis-arm it from the outside, remove the lock.</p>
<p>not to shabby</p>
<p>i like it</p>
It didn't work for me! I think my paper clips were too weak or something?? When I hooked the rubber band in place it would just pull back the paper clips instead of stretching the elastic
<p>try using matchsticks and strengthining them with hot glue</p>
<p>Like LIke LIKe </p>
<p>why would jesus be perfect?</p>
<p>it's too hard for me i want something simple</p>
whats the how to do it
violent easy awesome a favorite for gaurding candy <br>
I followed the steps step by step yet it only shoots 3 inches. Any suggestions?
Seems like something that you would see in an episode of The Office. I've heard that it is possible to get a job at the <a href="http://www.riversidenjbankruptcylaw.com/" rel="nofollow">law office in Riverside NJ</a>. Have any of you heard of this?
its the best among all instructables.i like this the most.
This is the best instructable I HAVE SEEN SO FAR
cool but to hard<br>
I think its an easy trap...
Haha this is really funny! I can't believe there really are traps like this or that people try to come up with ways to find traps like this! Can you tell me where I can find more information and more tricks to play on people? I have to figure out what my <a href="http://www.minntrapprod.com" rel="nofollow">trapping supplies</a> will be!
a great way to get fired! but still a great idea!
This looks brilliant! <br>I'm thinking of adapting this to fire pens (http://www.instructables.com/id/The-Best-Damn-Pen-Shooter-Period./). <br>If i can get it working i'll upload it, should result in pretty good accuracy <br>:)
YOUR A FREAKING GENIUS!!!!!!!!!!!!!!!!!!!!!!!
this takes foreverrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrr
Heat a nail over a fire and then poke it at the desired spot. It works, literally, like a hot knife through butter.
Or use the heated nail as projectile<br /> <br />
Your'e joking right?
no<br>hell make me very mad wake up to 500 of these with heated nails by your bedside
doing to brother now
you were the 500th comment!
Just saying :P
&nbsp;and it would cool down after a wile
&nbsp;OUCH. but it would melt through the plastic, unless u used something metal
thanx, this is the one i make. very nice for in the classroom XD
nice i like how u made the lower supports so it doesn't collapse in on itself
i built this, you forgot to mention that you need tou use SMALL paperclips, I found out the hard way, DON'T FIND OUT THE HARD WAY
I used a drill. much easier! I LOVE this instructable! 5 stars for sure! 20 if I could!
WELL GREAT... now i need to drink a bottle of water... ;)
How do you get such perfect bends? mine keep messing up!!!!
makes perfect
if practise makes perfect, but no body's perfect, then why practise?<br /><br />
im perfect
&quot;Nobody is perfect<br /> &nbsp;I am nobody<br /> &nbsp;Therefore I am perfect&quot; <br />