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Knex Desktop Trebuchet

Knex Desktop Trebuchet
A small-sized trebuchet with an okay range.
 
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Step 1Make the Base

Make the Base
Make as the picture below shows.
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32 comments
Aug 15, 2011. 3:42 PMK'nex gun builder says:
Cool! I love building cannons, guns, and trebuchets out of Knex. Awesome Job!
Jul 21, 2011. 12:28 PMbchen6 says:
hi

Jul 21, 2011. 12:28 PMbchen6 says:
hi

Dec 18, 2010. 10:25 AMbfwitt says:
what did you use for weight
Aug 28, 2010. 1:58 PMrunedevil98 says:
is this hard to make
Nov 2, 2010. 1:50 PMcharlie.nourse says:
Not Very... Just a lot of parts
Dec 17, 2008. 6:13 PMTOCO says:
How did you make it virtual looking? It is really cool.
Jun 1, 2010. 3:36 PMGeekBeam says:
the program is named MLCAD
Oct 12, 2009. 10:42 AMrybubbles says:
how did you make the pictures cartoonish!?!?!
Dec 27, 2009. 1:35 PMNYPA says:
Mclad.
Jun 1, 2010. 3:35 PMGeekBeam says:
 correction: mlcad is the name of the program
Dec 22, 2009. 7:22 AMGeekBeam says:
he either 1 has a knex design program or 2 he got it off the knex websiteor 3 he went and got a cartoony camera used photo shop &degraded the pixel accuracy &put a white backround on it
Dec 28, 2009. 2:37 PMGeekBeam says:
May 13, 2010. 6:14 AMyordi193 says:
 wow love you're design dude! with a little add on it fires about 25-26 ft !!! 
(the wheels are the add on witch makes it fire just a little further)
Mar 29, 2008. 12:49 AMsak-j says:
Tie one string to the center hole in a orange connector and make a slip knot on the other side
I can't get this. What's a slip knot
Dec 28, 2009. 2:31 PMGeekBeam says:
he probly means that it's supposed to slip off the green piece you put on top of the orange connector there's another version of this on youtube i looked up knex trebuchets ill get the link soon so just a sec
Mar 29, 2008. 10:55 AMdsman195276 says:
look it up, it a type of knot.
Jul 3, 2009. 9:47 AMBartboy says:
And a band :P
Dec 17, 2008. 6:13 PMTOCO says:
I built two of these they are really fun. My brother and I had a war with them. You should try my amo without a sling.
Dec 22, 2009. 8:11 AMGeekBeam says:
u cud also use a rubberband a blue non-hole piece put the rubber band on so it is wedged in between the blue pieces & the rod

happy warring
Jul 10, 2009. 8:12 PMlilparker72 says:
i couldnt get the slip knot thing with the sling but ur ammo works perfect
Apr 20, 2008. 7:22 PMguy-man says:
where do you put the slip knot?!?
Nov 14, 2009. 8:27 PMtribalmaggot says:
put it round your neck and the other end around a tall beam =)
Jul 28, 2009. 3:18 PMme003 says:
i cant get it to fire right... mainly because i dont know where to put the slip knot... 7/10.
Jul 10, 2009. 6:38 PMlilparker72 says:
the slip knot part is really makin me crazy. i cant figure out where it goes or how to do it
Jun 6, 2008. 5:00 PMBobicusIX says:
THIS IS SO COOL!!!!
May 6, 2008. 3:05 PMcsn1106 says:
its just a loop
Apr 16, 2008. 3:04 PMpls says:
good idea
Mar 28, 2008. 1:27 AMgmjhowe says:
perfect! great for defending against the onslaught of knex pistols!
Mar 27, 2008. 8:01 PMthebboy says:
cool.
Mar 27, 2008. 7:15 PMI_am_Canadian says:
Very nice! i likee it a lot. nice to have a change from "easy simple knex pistol". good job
Mar 27, 2008. 6:47 PMdsman195276 says:
there we go! a nice and cool little project! +1 fav

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Author:Knexagon
Some kid that likes creating things or viewing them to see the science behind them.