Polar Habitat is the second-highest type of habitat that a player can build in a Menagerie of a Player-owned house. It requires 1000 air runes, 1000 water runes, a bagged evergreen and a Construction level of 67 to be built, granting 373 experience. It is purely ornamental and has no practical uses. Even though the habitat is technically not a piece of furniture, it still requires a saw and hammer to build.