A red hot nickel ball placed on floral foam A red hot nickel ball placed on floral foam is kind of interesting. Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Mind-Blowing Programmable Magnets Supersonic Baseball Cannon (World’s Fastest Baseball) Magnetic Antigravity Path, Induction Falling Coins Watermelon Gets Coated with an Indestructible Coating Don’t Pour Molten Aluminum on Ice Intriguing Sound + Water Experiment