Mathmos Astro Silver Lava Lamp | 1960s Original Lava Lamps
Lava Lamp Original Brand 20 oz - Yellow Wax with Purple Liquid - - Amazon.com
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