99.99% pure Titanium crystals in a in Periodic Element Tile.
Titanium is strong, easily fabricated, resistant to corrosion, and has a very low density. These properties make its alloys useful in aircrafts and missles because of their lightweight and ability to withstand extreme temperatures. It is also popular in the bike making industry, and even in jewelry. It is as strong as steel, but 45% lighter. It is now used by Tiger Woods in golf clubs. It is found in house paints, smoke screens, and in water desalination plants. Titanium burns in the air, and is the only element that burns in nitrogen. It's often used in fireworks. In fact, many fireworks are simply potassium perchlorate (KClO4) mixed with pure titanium metal.
