So you’ve made the Fizzing Lemonade… wait, you haven’t?
Okay. What do you do? You mix baking soda, broken spaghetti, and lemonade together. Break the dry spaghetti into approx. one inch pieces and put several in a vase and two in a cup. It’s easier to watch the noodles in the cup.
Put a spoonful of baking soda in the vase and a much smaller spoonful in the cup. Then, pour the lemonade in the vase.
Ooh and Aaah!
Pour some lemonade into the cup too…
Now you’re ready to make… The Alka Seltzer Lava Lamp!