Unlike other lava lamps, the Mathmos Fireflow -- available now from ThinkGeek -- is the world's first tea light candle-powered version. The glass bottle is reportedly "filled with super secret lava formula, hand poured in the UK." Continue reading for a video.
Powered by tea light candle, 1 candle included. Approximate 3 hour run-time, the average burn time for one tea light candle.[via ThinkGeek]
