Grindarr are rectangular, stone blocks that hang from a long, silver chain. They have no hands, but have feet with three digits on each. They have a pair of vigilant eyes, a small nose, and a large oblong mouth. They come in a brown, cracked variant and a solid, gray variant. The gray variant is the most common. The rarest variant is called Mega Grindarr. It is roughly twice the size of a normal Grindarr and has a large tongue.