MagLev is used to both lift and propel vehicles off the ground, such as the Shanghai Maglev, the fastest train on the earth. This train without wheels floats on the track and is able to travel over 250 miles an hour. By reducing the friction, vehicles powered by MagLev are able to travel very fast. Check out this MagLev skatepark where riders can hover on their ride. Now try experimenting with MagLev yourself on Instructables. Where can you go?