A Torai-shin has a vague humanoid body shape and a head with a face that looks like a bullseye. These creatures are likely flexible, as occasionally one can be seen flung against a tree or bashed by Tarou and does not get crippled by the impact. Torai-shins bleeds when injured. Torai-shins can come in various sizes, but the most common ones are about the size of an average schoolboy.