The dwarves are most often noted for being extremely skilled smiths and craftspeople. Among the many irreplaceable treasures created by them are: Mjollnir, the hammer of Thor; Gleipnir, the chain that bound the wolf Fenrir when all other fetters failed; Skidbladnir, a ship which belongs to Freyr and always has a favorable wind; Gungnir, the spear of Odin; Draupnir, a ring owned by Odin; the Brisingamen, a magnificent necklace owned by Freya; and the long, golden hair of Sif, Thor’s wife. They’re also extremely knowledgeable, wise, and magically powerful. They turn to stone if exposed to the rays of the sun.
