I Lava This Experiment!
What is it about lava lamps that is so mesmerizing?! Whatever it is, use that mysterious power of the lava lamp to capture your kids’ attention to teach them about different states of matter. Aside from water and a plastic or glass bottle, you’ll only need to grab some food coloring, cooking oil, and Alka Seltzer tablets. Get the whole bubbly DIY right here from Your’s Truly on Half Pint Peeps!