Fun Express Color Brick Party Backdrop Banner (9 ft. x 6 ft.) Plastic Capture your party memories with the help of this Color Brick Party Backdrop Banner. The perfect addition to your birthday party supplies, hang this banner on a bare wall to create an awesome photo booth prop. Printed in an array of bright colors, the blocks on this banner are sure to make your photos pop. While you are at it, find the rest of our color brick party decorations on our website to complete your collection. Plastic. (3 pcs. per set) Assembled, 9 ft. x 6 ft.