Feaatures: 1.Light, no fading, resistant to falling and crashing, 2.The aircraft itself is unpowered, relying on artificial forces and airflow,Pay attention to the angle between the nose and the ground during operation:Control the range of 5-15 degrees in the elevation angle. 3.If the angle is too high,the aircraft will be planted. Do not throw the force to the height when operating,This is not conducive to The flight of the plane! 4.Don't ignore companion children because of your busy schedule 5.Don't let children grow up in loneliness, please spend more time with your children.