Have you ever heard of a woman who eats up to two pounds of rock a day? It may sound strange, but it’s true. Meet Sandy Allen, a woman who has been eating rocks for over 30 years. She started her unusual habit when she was just 13-years-old and now she consumes up to two pounds of rock every day. This is an incredible feat as rocks are not only difficult to digest, but can also be dangerous if consumed in large quantities. Despite the risks, Sandy continues her unusual diet and has become an inspiration for many people around the world.
