How a Lava Lamp works. Would make very fun science display.
Make a Lava Lamp | STEAM Activity for Kids - Engineering Emily
BULBMASTER Lava Lamps Bulb 25 Watts Light Bulbs S11 Incandescent 120v 25w Bulb Replacement for 14.5 Inch Lava Lamps and Glitter Lamps Fits Intermediate E17 Base Pack of 2 - Amazon.com
How to Make Lava Lamp Wax: A Comprehensive Guide - August 6, 2023
Project Swiffer
www.hippielight.com: The History of the "lava lamp" | The Hippiest Light of the "lava lamp". Informative Website Regarding Vintage 1960s & 1970s "lava Lamps", Grape Lamps and Johnson Industries Rain Lamps