ANTI-EXTRUSION IMPACT RESISTANT MATERIAL-This yellow rc airplane for boys is made of qualified EPP foam material and electronic components,super lightweight,flexible, anti-extrusion impact resistant.The tip of the plane is made of silicone material that is more impact resistant INTELLIGENT STABLE SYSTEM-Our rc planes for kids built-in smart gyroscope and automatic flight stabilization system,easy to control and fly,it is very suitable for boys and beginners.( (Note: choose calm or less windy weather and open ground when flying) WITH NIGHT LIGHT FOR NIGHT FLIGHT-Wings underside of the remote control plane are specially equipped with nice bright led color lights, which looks cool when flying at night. LONG FLIGHT TIME-The flight time is about 15-20minutes per battery. Remote control distance of the RC airplane is 300-400ft. DOUBLE UNDERCARRIAGE AND PROPELLERS-We provide 2 sets of undercarriage, propellers and batteries for lovers of this yellow/blue rc airplane. When these parts of the RC airplane need to be replaced, you can easily install another set of undercarriage, propellers and batteries at any time without having to think and worry about how to get them. NOTE: batteries not included