How to Make Rainbow Fire Interesting way to make colorful fire. Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Dyson Vacuums Will Suck Up Fire Fire From Anti-Freeze? Cool Experiment Is It Dangerous To Talk To A Camera While Driving? World’s Longest Home Run (The “Mad Batter” Machine) Footage Of Russian Experiment Shows Dog ‘Breathing’ Underwater The University of Edinburgh’s Flowave pool creating some really interesting waves