It is secure and will not hurt people. Easy to assemble and remove very suitable for both beginners and amateurs. Upgrade style. The foam airplane has two flight modes Straight flight mode and gyration mode. Flying higher and longer than others. Enjoy the game. Manufacturered by Topuality. Perfect for Aviation airport airplane flight pilot themed parties celebrations party and it's a good gift for kids. Playing throwing glider can not only help children develop hobbies and hands-on skills but also can make new friends with it. Playing environment: It can be played in indoor or outdoor. Material: High quality material EPP foam durable and waterproof lightweight good flexibility and impact resistance can bend not easy to break.