Instructables

Explosive Knex Knife Thrower

A simple yet devestating close range knife thrower with exsplosive fragment rounds.


I made this when i built a model of a medieval magonel
when the arm flew off!!!


 
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Step 4: Loading and Firing

To load clip a normal shot(no rings) or a exsplosive one (with rings) into the yellow connector. Then pull back the shot like cocking a gun the slip your finger off. If it does not fire try adding more rubberbands.

You can also clip a white rod on the yellow connector and put any slip any knex pieces with a hole and fire.