Each 8" x 8" clock is carved from large Botticino marble blocks and then tumbled, giving them a charming rustic look with worn surface and edges. No two stones are alike, making this a one-of-a-kind keepsake with far more character than found on plain ceramic tiles. The marble's natural veining, small fissures, coloring and tumbling all add to the beauty of this natural stone. Handcrafted in New England from marble from the Mediterranean region. Includes attachment on back for hanging on a wall. Comes in gift box. AA battery operated; battery not included. Clocks are custom made and NON-RETURNABLE.