This sinking pencil has been introduced with long casting ability and erratic action. It is unique that it can also be able to retrieve in a various speeds and performance such as diving ability of it is next to none.The overwhelming casting distance that can be obtained regardless of the user and the natural rolling action that is produced just by retrieving. The action that fascinates the fish eater is hidden not only in swimming but also in falling action. The action of sinking while shaking the body creates a decisive bite chance.