Introduction: Pen-refill Shooter

Make a pen-like device that shoots pen refills out of only 2 pens. I can't find mine, so no pictures yet.

Step 1: Materials

You will need:

A Staples Comfort Stic Pen
Any pen that has a click-button on top (This means it contains a spring)

Step 2: Take Apart the Pens

Take apart both pens. Get rid of the Comfort Stic cap and the small cap on the back of the base (white part). Then get rid of every part of the clicky pen except for the spring, but don't throw them out.

Step 3: Constuct the Launcher

Put the spring into the back of the comfort part of the comfort stic. It has to fit so it doesn't fall out, but does't go already in. If the spring isn't the right size, try a different clicky pen.

Step 4: Finish the Pen

Put the comfort stic back together, so it looks like it did before exept with no back cap and no refill. Put the back of the refill into the back of the pen. Let it fall thoguh the spring and out the back of the pen. Pull back and release the back of the refill. It should fly out of the pen. Have fun!


Patented (author)2007-07-06

same thing for me,I dont understand with those instructions

kanav bhardwaj (author)Patented2015-08-01

same here.

kanav bhardwaj (author)2015-07-31

i dont think it will work!

patikiah (author)2008-11-08

ok.. but needs images

yellow elephant (author)2007-04-04

with three spring or even two, it stings like heck

MilotisX (author)yellow elephant2007-09-22

so u made this, can it work in a bic grip stik pen?

yellow elephant (author)MilotisX2007-09-27

yes, i made it.

kcy1234 (author)yellow elephant2008-04-21

do it work on just regular push-pens?

MilotisX (author)yellow elephant2007-09-29

cool thanks!

sharath (author)2006-03-30

Plz upload the images as soon as possible. I am not able to make out anything from the brief instructions given.

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