Thomas Dambo trolls in North Kingstown, East Providence and Richmond will join two already in Charlestown's Ninigret Park.

In Colorado, a troll named Isak Heartstone is located in Breckenridge and another, Rita the Rock Planter, is near Victor, ...

Nestled in forests around the world, a gentle army of giant wooden trolls wants to show humans how to live better without destroying the planet.