I'm looking for Christmas gifts had have 2 people to send some form of lava lamp for Christmas. They are both in the US so they would have to work on US power. I could convert UK/Mathmos to 115V bulb and wiring I suppose, if there is time. I have looked on the shop, but Amazon only sells Lava Lite lamps or ones that seem really cheap ($9 and small).
Any thoughts, suggestions? Does anyone have a cople of nice lamps for sale?