Exotic Metal Orbs are a unique precision machined spherical keepsake container made from titanium, copper, stainless steel, or brass. Whether you give it away as jewelry or gift box, store your items in it, or simply use it as desk art, the Orb’s precision fit and craftsmanship are sure to please. Both the Brass and Copper Orbs will show patina naturally, which many find very desirable. The Orb will become mottled, darken, and lose its luster. If you prefer a polished finish, you will need to give them a buff from time to time with a polishing compound. Though Stainless and Titanium Orbs do a pretty good job at holding their shine, you will want to re-polished them from time to time with a polishing compound to brighten them up.