10 Fun Facts About the Lava Lamp - Ideas & Advice | Lamps Plus
Mathmos Originals - The first lava lamp prototype developed by ECW used a glass from a cocktail shaker and some of the first production of lava lamps were made using orange squash
Edward Craven Walker and the History of Lava Lamps
Lava lamps: 50 years old and still groovy
David Stimpson: Lava Lamps - Or Something More Malevolant?
Inventor of the Lava Lamp
What is a lava lamp made of? - Quora
Lava Lamps Originally Served A Much Different Purpose