Super Simple Knex Trebuchet

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About: I'm a 16 year old who enjoys playing Rainbow Six, Battlefield, GTA, Assassin's Creed and similar games.

This is my super simply but effective knex trebuchet.

Step 1: The Body

Step 2: The... Thingy Bit

Step 3: The Ammunition

Step 4: To Finish It Off

To finish it, add wheels, a y clip and an elastic band from the grey/ purple to the y clip.

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    8 Discussions

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    Lolman4000

    3 years ago on Introduction

    This is a catapult. The only difference is that a trebuchet has a rope or string at the end of the arm at the end of which is the shot, as opposed to just the shot being launched off the end of the arm, which is this build.