This Knex cannon is one of the easiest cannon to build because it takes very few parts, and it is small yet powerful.
It shoots the small Knex rods that can shoot at least 10 to 50 feet with some good rubber bands.
It shoots the small Knex rods that can shoot at least 10 to 50 feet with some good rubber bands.
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Signing UpStep 1: Step One: Getting the parts for the cannon
In the picture is the list of parts that you will need to get started.
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K.G.T. says:
May 20, 2011. 4:12 PMReply
I will make this the next possible time, then see how effective it is.
colinbug621 says:
Feb 1, 2011. 6:50 PMReply
can it shoot airsoft bbs
2
FireDragon (author) says:
Feb 1, 2011. 7:56 PMReply
I suppose it could. never thought of trying that thanks for the idea i'll try it. : )
dommy says:
Apr 16, 2010. 7:18 AMReply
Bit much innit?
factknowhow says:
Mar 8, 2010. 1:58 PMReply
metallic
31
The Jamalam says:
Jan 27, 2009. 9:37 AMReply
so... its a block trigger on some flat pieces of knex...
heat-seeker says:
Feb 23, 2010. 10:40 AMReply
That's constructive criticism...
22
I_am_Canadian says:
Jan 26, 2009. 3:24 PMReply50lollerzatszz
7
pls says:
Jan 26, 2009. 1:27 PMReply
This is kind of simple, sorry. Nice pictures/instructable though!
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