There’s no need to run from this enormous troll—because it can’t move! It’s one of three huge wooden trolls now on display at the Aullwood Audubon Center in Dayton, Ohio. Artist Thomas Dambo used recycled wood from fallen trees and shipping materials to create the sculptures.

Dambo and his team have built more than 80 trolls in Denmark, South Korea, the U.S., and other countries. Dambo says his goal is to give discarded wood new life in interesting new ways.