Diggerland USA is under construction in West Berlin, New Jersey. This is the first of such parks in the United States, the other Diggerlands are based in the United Kingdom. Diggerland is a construction themed park with real equipment to drive around in and also has several construction-themed flat rides. None of the other British Diggerland parks have any sort of roller coaster, but since coasters are in high demand in New Jersey, I insist that one shall be installed. It doesn't have to be huge, but any non-powered roller coaster ride-able by kids and adults would suffice.