PEBBLES-Hip Hip Hooray Collection: Banner Kit. Hang the banners; throw confetti; and start the party with Hip Hip Hooray! This kit contains forty-eight banner pieces (twelve each of four designs) and one piece of string. The banner pieces are self-adhesive and can be mixed-and-matched in any order to create a customized design. Simply fold each piece around the string and you're done! All pieces are scored for easy folding and have glitter on one half on the design. Once folded each individual banner piece is approximately 3/4x1-1/4 inches. Imported.