10 Random Liquid Nitrogen Experiments Cool liquid nitrogen experiments that you probably seen but want to see again. Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Bowling Ball and Feather Dropped in Largest Vacuum Chamber Compilation of Mercury Experiments Owls Have Remarkable Head Stability This Is What Happens When Super Strong Magnets Clash Together How to Make a Cloud in a Bottle Do It Yourself – Electrolysis of Water – HHO