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This is one of the easiest things I've made yet and it is very fun. I am not to blame if anyone gets hurt.

Step 1: How To Make

You will need to take apart a regular bic pen so that it is a hollow tube then on one end you need to put a staple to hold the bullet in put the bullet on the other side of the pen and blow from the side with the staple
cool
Sure
This is great could u make me one
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