With Instructables you can share what you make with the world and tap into an ever-growing community of creative experts.
share what you made with text, photos, video, and files
gather your favorite instructables together
Here it is the best of the best life size (or almost life size) war cannon. Yes I know there are lots of knex cannons on Instructables but this one is...
RODS: 76 gray 70 red 37 yellow 27 blue 55 white 100 green Connectors 17 white 40 blue 44 yellow 58 purple 70 green 27 red 6 gray ...
Okay you might recognize these wheels they are from IAC's cannon but I enlarged them by 5 times. Step 1: build 2 Step 2: add rods to one of them S...
Okay I tried to do this as good as I could but it was very difficult for me to make this part of the Instructable. PIC 1-2: build this part (it is t...
Okay now we are going to connect the three parts of the barrel we just made. Pic 1: connect the 3rd part with the 2nd Pic 2: now connect the front w...
Okay this is more easy. Step 1: build 2 Step 2: build this little thing ( both rods need to be black) Step 3: connect the last 2 parts we made tog...
okay. We are to the stand. Step 1: build Step 2: build Step 3: connect both sides
It is time to connect all the parts. Pic 1: connect body and stand Pic 2: add 3 spacers on each side. Pic 3: add wheel and put however many spacers...
This is very easy Pic 1: Load it like this. Pic 2: pull rubber bands back and hook onto the ammo. when you are ready to fire just pull out the pin....
We have a be nice comment policy. Please be positive and constructive.
Knex picture frame with standby knexkrazy
knex cut off sawby knexkrazy
Knex BBQ grillby knexkrazy
TZ -1,000 knex ten shot pistolby knexkrazy
Knex table saw and cut off saw.by knexkrazy
The Complete Collabororative knex war guideby Fred the Penguin
Tactics for a k'nex warby The Jamalam
The Storm 22 K'NEX pistolby The Jamalam
Knex- The top 10 highest rated knex 'ibles of 2009by Hiyadudez
Download our new apps for iOS, Android and Windows 8!
© 2014 Autodesk, Inc.
By clicking "Create Account" you are indicating that you have read and agree to the Terms of service.
Already a member? Login »
Enter the email associated with your account and we will send you your username and a temporary password.
Not a member? Sign Up »