World’s Simplest Electric Train This “Train” is made of magnet, copper wire and a dry cell. So cool ! Facebook Prev Article Next Article Experiments Checkout these cool gadgets... Related Posts Goldfish Frozen In Liquid Nitrogen and Then Revived! How Many Rubber Bands Does It Take To Lift a Car ? The Greatest Failed Experiment Ever Non-Newtonian Fluid – Kill It With Fire ! Anti-Gravity Wheel? Cool Gyro Demonstration Copper’s Surprising Reaction to Strong Magnets
