For last year's science fair at VIS, my Kindergarteners and I created lava lamps!
This is an easy and cool science project to do with children!
All you need is oil, water, food coloring and a fizzy tab.
| water |
| oil |
| step 1: add 1-2 drops of food coloring in water. (oooooo, ahhhhhh!) |
| step 2: pour oil on top of water/food coloring. (this process alone is amazing for kids to watch!) |
| Step 3: add fizzy tab, and watch the 'lava' bubble up! Close bottle, turn upside down and watch it all over again! Soooo cooool! |
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