Helicopter is an air transportation tools that uses rotor as its power supply. Using this rotor allow helicopter to take-off and land vertically. With this ability, helicopter often used in the area where common aircraft that needs runaway cannot perform. First helicopter was created in 1907 by two French brothers. From then on, the vehicle started to develop rapidly with the result of many style and usage nowadays. For your kids learning, we provide you with helicopter images that is download free to color. Enjoy!