Pink and Tie Dye Spiral 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
lava lamp. .. I still have and use mine | Lava lamp, Lava lamp diy, Lava
Lava lamps: 50 years old and still groovy
Design classic: 1960s Mathmos Astro lava lamp - Retro to Go