- tall, clear glass
- water
- 4 or 5 raisins
- baking soda
- vinegar
- Pour 1 cup of water into a tall, clear glass.
- Add 1 tablespoon of baking soda.
- Mix it up until the baking soda dissolves in the water.
- Drop in the raisins.
- Finally, slowly pour in the magic ingredient—a ½ tablespoon of white vinegar
Ta da! The raisins will start shaking their money makers, bobbing up and down in the glass.
Why do they dance? read about it here
