DIAMOND TECH-Everything you need to make one 12" stained glass mosaic mirror! Great addition to any room decor. Kit contains: iridescent black light and dark beige precut glass 12"x12" mirror base mirror mounting hardware a pattern mosaic adhesive white sanded grout grout spreader grout sponge latex glove and step-by-step instructions. Warning: This product contains silica grout which is known to the state of California to cause cancer. This product contains small parts which may be a choking hazard to children.