The Suolaheinikko playground is in Rajakylä, Oulu. The playground is designed for children of different ages, and the area has both play equipment suitable for small children and challenges for bigger ones. The playground has, among other things, swings, a sandbox, spring animals, a slide, and climbing frames. Additionally, the area has a lawn-surfaced ball game area and a winter earth hill. The playground's address is Talvikkipuisto 2.
See photos and reviews on Google Maps.