Keyboard Leg Catapult

About: I like firing things. Powerful pen guns. So yeah, thats what I like!

This is the keyboard catapult! all you need is some bbs, a rubber band, and a keyboard leg.

Teacher Notes

Teachers! Did you use this instructable in your classroom?
Add a Teacher Note to share how you incorporated it into your lesson.

Step 1:

first, you wrap the rubber band around the keyboard leg, making sure the smaller section rests on the thicker layer of band. Don't forget to put a twist in front of the smaller section.

Step 2:

And there you have it!! The keyboard leg catapult. Tip: you might want to attach a small slice of wood at the front part so it is angled up.

Be the First to Share


    • Book Character Costume Challenge

      Book Character Costume Challenge
    • Made with Math Contest

      Made with Math Contest
    • Cardboard Speed Challenge

      Cardboard Speed Challenge

    2 Discussions

    Dom Toretto

    6 years ago

    Dude nice idea im into pocket sized things so this is perfect compact and simple

    1 reply