DOODLEBUG DESIGN-Rub-On Transfer Tool. This tool is designed to use with doodlebug design high quality rub-ons and is engineered to fit comfortably in your hand. Use the ball end to transfer smaller images and the spoon end for larger images and burnishing the edges of the image after it's been transferred. This package contains one 5-5/8x3/8in made of durable plastic with metal tips. Imported.