Family Kaufmann-Rohrer's Erlebnisbauernhof Weiernheim in Winikon (Luzern) runs the 'Maisdschungel' corn maze, in its 20+ year with witty agricultural riddles and dead ends, plus fourteen animal species to pet and a daily pig race at 4pm. The 2026 season runs August 1 through October 4, daily 1–6pm.