Twin drum rollers 2019 1,555 h Netherlands, Haps, Noord-Brabant
Twin drum rollers 2019 47 h Germany
Twin drum rollers 2013 1,052 h United States, Mountain Lake, Minnesota
Twin drum rollers 2019 45 h Norway, Møre og Romsdal
Twin drum rollers 2023 102 h Poland, Kościan, wielkopolskie
Twin drum rollers 2024 Germany, Schemmerberg, Baden-Württemberg
Twin drum rollers 2022 United States, Lester, Pennsylvania
Twin drum rollers 2022 150 h Germany