- History of Lamp - Edward Craven - The Inventor of the Lava Lamp, Patents and Crestworth Origins.
- Still these The lava lamp turns 50 - Los Angeles Times
- History - The Lamp's Roots - The Lava
- The Lava Lamp Has Turned Here's Some Groovy Video : The Two-Way : NPR
- Lamp History: When Interior Design Meets Cannabis Leafbuyer
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- A brief history of the weirdest ever | Stuff.co.nz
- years of the lava lamp | HistoryExtra
- Liquid Motion Timer Bubbler Best Sensory Toy Relaxation, Liquid Motion Timer Toy Floating Color Mini Lava Timer|Figurines & Miniatures| - AliExpress
- Lava lamps: 50 years old and still
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- Lava lamp is still groovy 50
- 50th anniversary of Lava Lamp - a history groovy vintage designs - Retro Renovation
- How the lava became a symbol of sex and the space - ABC Radio National
- Lava Any Truly Groovy '60s Pad Had One. Did Yours?
- Homemade Lamp - Easy DIY Crafts for Kids - The Wild Adventure