Playsam Streamliner, wood car, Red. The Streamliner cars are made of solid wood. The favourite smooth designed cars with high luster for children as well as for grown up. A classic Playsam design, the Streamliner Classic Car has been selected as Swedish Design Classic by the Swedish National Museum for its inventive style and sleek surface. It's no wonder that this wooden car has also been a long-standing favorite for children both big and small!