JUWEL Deco Cliff light terrace- decorative terraces for the aquarium to create the illusion of extra depth. They are made of glass-fiber reinforced plastic and covered with epoxy resin. -Cliff light terrace A, dimensions 35 x 15 x 9 cm, weight 0.3 Kg, concavely rounded -Cliff light terrace B, dimensions 35 x 15 x 9 cm, weight 0.3 Kg, convexly rounded Serial number and dimensions printed on packaging. Manufacturer: JUWEL AQUARIUM GMBH & CO. KG