Use clings designed with images from the Hubble space craft to teach your students about the solar system! Not just for windows! Reusable static cling vinyl adheres to any laminated or glossy surface leaving no residue. Includes 9 pieces per set, individual pieces range in size from approximately 2" x 2" to 7 7/8" x 8 1/2".Peel the static cling from it's sheet and apply to any laminated or glossy surface.