homestuff little but powerful playdough gun

i'm going to show you how to make a playdough gun. don't get fooled by the size of the gun, its very powerful. if the shot is done right, it could reach the object from 2 meters of distance. you can make it from things that everybody have in home. now, i'll show you what things...

Step 1 Materials

all are things that you can find in your home:

-a cork
-a cheap pen
-a little water baloon
-strong glue
-steel press or whatever
-playdough