World’s Longest Home Run (The “Mad Batter” Machine) Smarter Every Day made this mad batter machine and sending balls 250 mph. Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Goldfish Frozen In Liquid Nitrogen and Then Revived! Clever Tricks with Magnets Greatest Ever Man-Made Light Show Not To Do Ever Again! What It Looks Like to Fire a Gun Underwater Breaking a Vacuum Chamber Under Water Crushing a Car with the Domino Effect
