Lava Lamp! Lava. Its everchanging patterns are hypnotizing, yet invigorating. It is an art form. * Classic and at the same time progressive. It is pre-historic and post-modern. Lava is the core of Lava Lite. * Our Lava Lamps range from small to gigantic; from subtle to overwhelming. Each lava lamp is filled with our hypnotizing mesmerizing lava blobatude (goo for those less technical). Simply stated... If you need lava - we"ve got one for every nook and cranny in your pad. * You must wait 4 hours after initial plug in of your Lava Lamp for it work properly. Perfect for relaxing, decorating, or light up a party. The enduring popularity of the bubbling LAVA brand light shines in this classic retro lamp. Features purple liquid with hypnotic green lava. * Silver base and cap. Twenty oz. size. 25 watt appliance bulb included. 14.3" high.