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 Soccer Ball Shot from Truck, Interesting Result 150 mph Rocket Knife Water Droplets Orbiting Needle In Zero Gravity Don’t Pour Molten Aluminum on Ice Crushing a Car with the Domino Effect Defog your windows TWICE as fast using SCIENCE
