Rubber plates are versatile and fun for art design science geography and more. This easy to put on hand product will enhance learning concepts. Add texture to artwork by placing paper on a plate and rubbing with a crayon marker or pencil to make the design pop. Layer designs for more effects. Fill or press into modeling clay. Great with paper mache. Make dream catchers with white glue and food color. Simply fill the tray and let dry. Remove the resulting mold and you're done. Each set includes a guide. 16/pkg. 4 1/2 x 6 1/2 (11 x 17 cm)