This is the original Lava Lamp. Lava. Its ever-changing 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 and 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 a lamp 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. They"re perfect for relaxing, decorating, or light up a party.