How To: Build a lava lamp

Build a lava lamp

Have you ever wanted to make your own lava lamp? If so, all you need are a few things from around the house:

a plastic bottle;
cooking oil;
water;
Alka-Seltzer; and
food coloring.

For detailed, step-by-step instructions on making your own lava lamp, take a look at this DIY science how-to.

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1 Comment

That's not a firigin lava lamp! It doesn't even last long! You can make a real lava lamp @ home with a light bulb oil, alcohol, or whatever.

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