Siku 1331 Milk Truck. Main features: - Series: Siku Super. - Dimensions: 80 x 30 x 35 mm. - Material: Metal with plastic elements. - Packaging: Blister. Siku is a manufacturer of high-quality assembled and painted models of cars, trucks, buses, heavy construction machinery, as well as powerful agricultural machinery and tractors. All vehicle replicas are made with special attention to detail, have many moving parts, and rubber wheels, faithfully replicating the original. The primary material used in production is metal, with small details made of colored plastic. Siku models are a wonderful choice not only for collectors but also for children (all products have a CE certificate).