The Space Case Grinder and Storage Container is often imitated but cannot be duplicated. The Space Case Grinder is an investment made to last a lifetime. It features razor sharp grinding teeth along with a powerful neodymium magnet to keep your grinder together. The Space Case Grinder is truly one of a kind with its intuitive design which features two distinct compartments: the grinder and the storage container. Made in the USA, the Space Case Grinder is manufactured to the highest standards and is created from aircraft grade aluminum.