Blast Off! with this huge cool 18" Retro Rocket Lava Lamp Style Dancing Glow Motion LampSuper Sleek Design goes great in any room.Huge Retro Rocket 18" Glow Motion Lamp that never grows old. The hypnotic effect is very relaxing. You can find yourself staring at one of these great lamps for hours! Nice subtle light that"s great for night light glow.