Mathmos Originals - Retro To Go wrote a great article about the iconic Mathmos Astro lava lamp, read it here: https://www.retrotogo.com/2021/03/ mathmos-astro-1960s-lava-lamps.html | Facebook
A Mathmos lamp next to a Lava Lite is a real life “expectations vs reality” : r/Lavalamps
Mathmos Pod + Candle Lava Lamp - blue/yellow | eBay