How to make a smoke grenade with potassium nitrate

With the plethora of chemicals in homes today, it's easy to make a bomb here and there. This video tutorial will show you how to make a smoke grenade with potassium nitrate. Potassium nitrate isn't the only ingredient for this cool smoke bomb, so you'll also need to gather up some sugar, a cooking pot, a spoon, an electronic scale (optional), a fuse, a toilet roll, duct tape, and aluminum foil. This is one fun, exciting, and long-lasting smoke grenade!