Mack Rides building new coasters

_Mack Rides revealed two new roller coasters it is building for European parks at IAAPA. Set for 2019 completion is a Big Dipper for Plohn Theme Park in Gauls, Germany. It will contain a vertical loop and a corkscrew element. In 2020 Efteling, Kaatsheuvel, the Netherlands, will add the first dueling powered coaster in the world. It will be themed to the Max Moritz fairy tale.