Introduction: Knex Door Bomb

K.S.E finished a very import tool for knex agents it's called kdb (knex door bomb) this explosive is very simple and effective when the door hits the block trigger it fires the explosive this weapon is a very good knex spy tool or knex war weapon for inside wars

cons:does not always hit target
pros: small carryable effective

Step 1: Step 1

make the legs using 1 red 1 blue rod and 1 green connecter then make base using 1 snowflake and 4 tan clips which act as grips on carpet

Step 2: Step 2

add the base using 1 snowflake and 4 green rods

Step 3: Step 3

add seven reds on 1 yellow rod

Step 4: Step 4

make the block trigger 1 grey clip 1 white rod and 1 blue rod and 1 red connecter slide it on then put on 2 red connecters

Step 5: Step 5

use the empty space on the barrel to hook it on the top base of the stand

Step 6: Step 6

make the firing pin out of 1 blue rod and 1 grey clip add rubber bands (more you add the harder you have to swing the door open)

Step 7: Step 7

The ammo yellow rod with blue/silver spacers on it or green rods or 3d connecters with orange connecters on it

Step 8: Your Finished

YOUR FINISHED now you can be safe during a war in your room

Comments

author
Chikpeas+Brother made it!(author)2014-01-09

Cool! I'll have to try this.
Just a tip: You'll get more likes and followers if you improve your picture quality. ^^

author
stevedude123 made it!(author)2012-02-12

i set this up behind a door and my brother got hit lol :-)

author
stevedude123 made it!(author)2012-02-12

this is awesome.
nice job.

author
KnexWarfare made it!(author)2011-11-07

Nice job

author
conaraptor made it!(author)2010-12-22

How does it work

author
knexfreak32 made it!(author)2011-06-19

it works by when you open the door it hits the block trigger witch in turn releases the ammo

author
NatNoBrains made it!(author)2010-11-21

lol This is soooo good!

author
mberg made it!(author)2010-06-23

How does it work? Do you though it? Our do you attach it to the door?

author
Foyet made it!(author)2010-05-16

I like it it could be used as a gun too.
Check out my knex bombwww.instructables.com/id/How-to-make-a-knex-Bomb-with-tripwire/

author
Nothing2it made it!(author)2010-03-31

I like it. 4*. Hey check out my rail car, just click this link:  www.instructables.com/id/My-VERY-EASY-Railcar/

author
jack691 made it!(author)2009-12-07

you can use this as a gun to

author
meat+grinder made it!(author)2009-11-23

couldnt understand the ammo so im making it into a bouncing bettieill just make it shoot a grenade in the air and mabe a trip wire..

author
K.S.E made it!(author)2009-11-24

if u make the trip wire thing show me a pic kk

author
meat+grinder made it!(author)2009-11-23

put some b.b.s down it.

author
Pizzapie500 made it!(author)2009-09-03

I liked it sort of, made like 20 mods and now it shoots the ceiling, instead of shooting the enemy

author
K.S.E made it!(author)2009-09-10

wat type of ammo are you using because it works for me and from wat i see some more people too

author
Pizzapie500 made it!(author)2009-09-11

I used a yellow rod with a gray connector attacked to it and some silver spacers on top of that, want some pics of it?

author
Pizzapie500 made it!(author)2009-09-11

Btw i only did like 5 mods...

author
K.S.E made it!(author)2009-09-13

i know im smart enough to figure it out

author
Pizzapie500 made it!(author)2009-09-14

Ok... Just trying to help

author
Pizzapie500 made it!(author)2009-09-14

Yours and my ammo is bacicly the same all i did was change the tan connector with a gray connector and took off the y connector

author
K.S.E made it!(author)2009-09-13

why didn't u use the ammo i had listed. or were u trying to make better ammo for it??

author
lord+voldamort made it!(author)2009-06-24

If you were spying on someone why would you kill them?

author
K.S.E made it!(author)2009-06-24

Well incase you were hacking into a computer put this next to the door arm it and when they open the door bam! just to keep you safe during a mission

author
lord+voldamort made it!(author)2009-06-24

oh ok

author
magicmike5462 made it!(author)2009-08-26

problem with that though is its umm.. kinda made of knex and aint gonna kill them

author
mr.origami made it!(author)2009-07-31

nice i got my older brothers nine times with it until they figured out to use the broom as a precaution

author
mr.origami made it!(author)2009-08-06

thanx

author
mr.origami made it!(author)2009-08-06

oh and five stars

author
K.S.E made it!(author)2009-08-04

i'll try to make somthing different you can use on them kk

author
randomstake17 made it!(author)2009-08-06

nice it reminds me of a bouncing betty anti- personnel mine.

author
Bartboy made it!(author)2009-06-24

Or you could put a stopper on the barrel, then put a cap in there.....

author
bighead5454 made it!(author)2009-07-31

or an actual bullet but it might need quite a bit more power

author
Bartboy made it!(author)2009-08-01

I made one that could (hypothetically, all I had was an empty shell) Shoot 30:30 bullets.

author
K.S.E made it!(author)2009-06-24

For extra power or somthing

author
K.S.E made it!(author)2009-06-24

i mean are you talking about like cap gun cap or what

author
Bartboy made it!(author)2009-06-24

A cap gun cap, then it makes a loud bang when they enter. Sort of like an alarm?....

author
An+Villain made it!(author)2009-07-10

snapper maybe?

author
arrow+shot made it!(author)2009-06-24

I suggest punctuation. Things such as . or maybe ,

author
K.S.E made it!(author)2009-06-24

I will take note on that and if you made it please let me know what you think

author
King_Banana made it!(author)2009-06-27

The irony...

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