Received my newest additions of Neo's! My Mathmos collection so far. : r/Lavalamps
Mathmos Heritage Astro Lava Lamp Review - Slinky Studio
cool little comparison i set up a while back, 1996 US lava lite on the left and 2021 UK mathmos on the right. currently torn over which one i prefer : r/Lavalamps
Secret Behind Mathmos Lava Lamp's Moving Liquid
Mathmos Astro Baby Lava Lamp | 1960s Original Lava Lamps