Several years ago a man was unable to travel with buses and trains. Then there was the idea that humans will travel in air. The last years trying to make a machine which can help a human in flying in air? It was invented few years ago. This device which is invented called Martin Jetpack. The Martin Jetpack is similar to a small helicopter. Now a company of New Zealand has developed Martin Jetpack which can help a human is flying in air in 2011. It was flying at a height of 500 feet for the first time. Its price will be near about one million dollars. It will hit the market in 2015. It is expected that after success of Martin Jet Packs such machines will make soon. Such machines are very interesting for the human.
