This crystal skull is a beautiful piece of art work that is hand painted with great attention to detail. The crystal skull is somewhat see through with a moveable lower jaw and is made of cold cast resin. The crystal skull is an amazing 4.75 inches high and would be a great addition to your Gothic decor or skull collection. Many centuries ago, actual bones and skulls were used to mark the entrances to cemeteries which led to skulls symbolizing the concept of death. Skulls can also represent sacrifice and forgiveness, nature of life, and the universal symbol of victory of death over life. The crystal skull will be a sure highlight in your collection or make a great gift for family and friends who love gothic style home decor.