Tricolor White and Clear Lava® Lamp | 14.5" Inches Tall | Aluminum Base and Cap with 25W Bulb Included | Classic/Vintage Liquid Motion Lamps | Multi-Colored Dynamic Blob Effects - Amazon.com
14.5" Lava Lamp - Lava Lite : Target
Edward Craven Walker and the History of Lava Lamps
Lava-Lamps
The History of the Lava Lamp | Arts & Culture| Smithsonian Magazine