152K views · 659 reactions | Easy Homemade Lava Lamp! | Howard Lee | Facebook

This DIY lava lamp is a mix of science and fun! Using water, oil, food coloring, and fizzy Alka-Seltzer tablets, you can create a bubbling, glowing effect that kids will love to watch. It’s a simple experiment that teaches about density and chemical reactions while being super entertaining. Keywords: lava lamp experiment, DIY science craft, fizzy reaction, Alka-Seltzer activity, kids science fun, easy STEM project, bubbling lamp, fun science for kids, density experiment, chemical reaction craft