Sunday, October 9, 2011

Lava Lamp!

soda bottle
3/4 cup of water
vegetable oil
Alka Seltzer
food coloring

1. Pour water into the bottle.
2. Add vegetable oil into the bottle until it's almost full. Let the oil and water separate.4. Add 10 drops of food coloring.
3. Break the tablet in half and drop the half tablet into the bottle. To keep the effect going, just add another tablet piece. Shine a flashlight through the bottom of the bottle and turn off the lights!

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