This video shows us how to make a small shot gun only with things we have home. All we need is one sheet of printer paper, two or three pencils with different size (or something like that) and a sticky tape. We make 3 small paper tubes and fill them with the pencils. It's important to arrange the tubes in a gun shape. The thickest it's the handle, the thinnest is the gun barrel and the medium one trigger the "bullets". The last two must be connected with the rubber band. After this we can fill the barrel with toothpicks and shot.