Magnetic Dart Launcher Is Very Satisfying to Watch I find this magnetic dart launcher very satisfying to watch. I just can’t wait to see a clip of one that is much larger. Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts HUMAI Wants to Bring Humans Back from the Dead Using Artificial Intelligence Can You Stand On Liquid Mercury? High-Speed Footage of Levitating Water Drops Looks Like a Fireworks Show Square Wheels…Why Not? World’s Longest Home Run (The “Mad Batter” Machine) How To Make Gold From Mercury