Understanding art is rarely, if ever, a purely visual experience. We love art with our hearts as well. Same can be said for this moving Arts mosaic glass tile collection from Spain. These sophisticated and elegant glass mosaic tiles are an excellent choice for walls, backsplashes, countertops, floors and pools. Offered on 12 1/2” x 12 1/2” sheets with 1” x 1” chips 4 mm thick. Customer review: Gorgeous tile! I splurged and used this throughout my new walk-in shower & I'm so glad I did.