Giant Fire-Breathing Vortex Cannon: I Fell into a Burnin’ Ring of Fire
Everything is always better with fire! That includes air cannons. Bigger is always better too. It’s not just a Texas thing. It’s a fact. That’s why Kevin Kohler, aka “The Backyard Scientist,” took one of those vortex air cannon toys and not just made it bigger, he added pyrotechnics.