Aerodynamics principle designverisimilitude highly-degree flying simulatorimprove the ability of gliding in the air. The hand throwing aircraft adopts environmentally friendly materials and the children play healthy and fall and crash. Manufacturered by Lxrzls. Made of high-polymer materiallight weight good flexibility and impact resistancecan bendnot easy to break.the material is no harm to the body. The best outdoor gift to 4-14 years old childrenaviation and airplane theme partiesvarious festivals giftsuch like Christmas Thanksgiving Halloween and Easter. Aircraft consists of the fuselage and two wings easy to assemble and disassemble easy to carry to the wild to play.