If you grew up pre-Y2K, chances are you’re familiar with the concept of a lava lamp. It’s much less likely that you’ve ever encountered a lamp made out of literal lava.

That’s the basic description of a series of three lamps made by the luxury Italian lighting company Foscarini. The company’s new Alicudi, Filicudi, and Panarea lamps, designed by Italian father-and-son design team

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