Add a little character to your patio path or driveway with woburn rumbled block paving thanks to a rumbled finish this charming cobble type paving exhibits a softer surface and also incorporates smooth rounded edges enhancing the weathered appearance and slightly mottled effect offering numerous laying options with its five shades and three sizesr r each 134 x 134 x 50 pack contains 504 units and covers 905m2r r thickness 50mm