Versatile and fun for art, design, science and much more! Add texture to artwork by placing paper over a plate and rubbing with a crayon or pencil to make the design emerge. Layer designs for more effects. Fill with or press into modeling clay. Great with paper mch. Make sun catchers using white glue and food colouring; simply fill a tray and let dry, peel the resulting mold off and youre done! Each set includes a guide. 6 rubbing plates per pack.