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 Man vs high powered fan How Many Strips of Packing Tape Does It Take To Lift A Car? Anti-Gravity Wheel? Cool Gyro Demonstration Think You’re Tough? Try This Feat of Strength! Compilation of Mercury Experiments A substance so sensitive it immediately explodes on the lightest touch
