Picture of Knex micro catapolt
Knex micro catapolt is made from knex minis so don't get confused.
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Step 1: The base

Picture of The base
Just look at the pics.

Step 2: Boom

Picture of Boom
Look at pics. Use a small ruuberband.

Step 3: Ammo

Use two gray slide connectors, snap them together and your done. Example in upgrade.

Step 4: Upgrade

Picture of Upgrade
Use rear chamber for ammo.
K.G.T.3 years ago
The blue slide connectors are blue in my kit.
Good to know I'm not the only one on this site who isn't against micro pieces.
 Guys, give him a break! If he wants to post a model, let him. It's cool! The issue isn't what he used, but what he built.
NYPA5 years ago
I can think of 10 reasons NOT to use K'nex micro. 1.Easily breakable. 2.People will never buy them on this site. 3.People think they suck. 4.There is a whole question on "Why can't i get regular K'nex sets?". 5.They get lost easier. 6.When there's micro K'nex there's always bricks. 7.Harder to handle. 8.Sets they come in are huge and there are not enough nor will there ever be enough posts on micro K'nex. 9.They are newer and will not get excepted as easier. 10.Overall, they just aren't as reliable.
Lowney NYPA5 years ago
True, but I'd love to see the SRv1 or IAC's biggest cannon made from micro k'nex!
qwerty2008 (author)  NYPA5 years ago
exatly they present a challenge its not fun if it is to easy. ive had a kit with less then 5 regs before
NYPA qwerty20085 years ago
how does most of my reasons present a challenge?
qwerty2008 (author)  NYPA5 years ago
1,5,7,8,9 and 10
NYPA qwerty20085 years ago
those are disadvantanges dummy!
qwerty2008 (author)  NYPA5 years ago
yes exatly
qwerty2008 (author)  qwerty20085 years ago
it makes it hard
NYPA5 years ago
man knex hates us! 18! geeze!
NYPA5 years ago
you are crazy! micro knex will only come with certain sets and not in big quanties.
wrong; the new red boxes are mostly mini knex. i got EXACTLY 18 full size knex pieces in a 400 box.
Bartboy5 years ago
I am going to give you 5 *, even though you don't deserve it. Why do other people not realize how cool k'nex minis are? I want to see more mini guns, but with true triggers. Just cause it's a new type of toy doesn't mean we have to start at square one.
qwerty2008 (author)  Bartboy5 years ago

Ask and you shall receive. In response to your comment I have developed a Knex mini gun with true trigger.
Mini knex is very small, making it hard to use. It is also EXTREMELY breakable.
DJ Radio5 years ago
Mini knex will be the downfall of knex.