Instructables
i got this idea seeing the othe bow and arrow knex inventions, i added a handle, longer arrows, a longer and bigger bow, double rubber band to support, stronger frame and a better firing range.
 
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Step 1: What you'll need

Picture of What you'll need
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what you'll need to make the knex bow and arrow gun

Step 2: Frame and connecting

Picture of Frame and connecting
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1 make this
2 make two of them
3 enter the blue rods in the followin spots
4 closeup just to make sure you see exactly where to put it
5 closeup just to make sure you see exactly where to put it
6 closeup just to make sure you see exactly where to put it

Step 3: Part 2

Picture of Part 2
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1 rubber bands
2 twist them like this
3 pull both ends
4 strech from those ends...
5 to here and there

Step 4: The last part

Picture of The last part
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1 put second frame on
2 put this on the handle
3 pieces for handle
4 arrow together
5 FINISHED PRODUCT !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
morrisme6 months ago

meh.

hawk451 year ago
look's ok
boom man562 years ago
i was surprised but it was cool
rostw3 years ago
Has good aim but not much power. Try to work on that.
Eflash 503 years ago
4, And suscribed. cool bow/arrow
wuppy 294 years ago
how much feet it shoot?
walterh95 years ago
awesome try adding some brown pieces were the arrows run through with some washers
ILIKEPIE3336 years ago
it looks pretty good but not to sturdy
It is actually pretty sturdy. I was surprised...
masteral5 years ago
if you get fishing line for the string instead of an alastic it works better
15zhangfra5 years ago
if only my camera worked i could post this awesome bow, about 4ft tall when strung, it uses string cuz the knex is snappy, and the arrows are 4 knex grey rods long awesome
Knexmister6 years ago
it's quite good i like it i give it 8.0 outta 10
MI66 years ago
it needs to be bigger - so that would need more peices and much more inventive support structures. nice try though - 3.0 . and an extra .5 for the market research
grevious6 years ago
nice bow. i personally wouldnt make it because it doesnt look very powerful, but lol, ive never posted a gun mine are allways bad =D.
but im working on that =/
psssst! i will post a gun on a separate website then you build it seceretly so noone sees it and post it here claiming it as your own! simple!
ok kewl.. what is the link, and make sure the gun has a distance of around 700 feet? ok kewl.
...i was joking...
yeah so was i, no knex gun will ever get to 700 feet lol =D
except for the one ur gonna make on a seperate site and im-- oh wait.. lol that's right
ZTheMaker (author)  grevious6 years ago
you guys done using this instructable to talk about other stuff?
umm.. i like your hair? whered u get it done?
ZTheMaker (author)  grevious6 years ago
my pic is air waves, now im changing it :P
Lol...thats randomness for you...