Seikkailupuisto Korkee is a high-ropes adventure park on Mustikkamaa island in Helsinki, where visitors move through harness-secured courses among the trees at different heights and difficulty levels. The park has dozens of obstacles including rope bridges, giant swings and zip-lines, plus dedicated lower courses for younger children. It suits ages 5 and up depending on height and weight. A visit typically takes 2–3 hours and includes a safety briefing. The Mustikkamaa island also offers a swimming beach, a café and green spaces for picnics. The island is reachable by bus, by bike via the Kulosaari bridge, or by car with parking at the edge of the island.