How to Make smock bomb

How to make Smoke Bomb 

                       

                          Simple few steps

Ingredients :- potassium nitrate (KNO3),sugar,PVC 5"paip,fuse

You need two important things to make a smoke bomb.
potassium nitrate and whole sugar
substitutes differently
 (Note that both the substances should not be finely added, if there is a blast),

Good result Mixing  ratio is 60:40

then this finely grounded substance is 60: Mix this quantity to 40, then take a pvc 5 inch pipes and close one of the penis and mix the other side. Fit into the road should be filled with crackers and white-colored smoke bomb fuse

is ready