Four-axis aircraft is a kind of unmanned aerial vehicle. With the rapid development of science and technology, four-axis aircraft has become a new force in the field of aircraft models.
A toy type quadcopter designed for customers in 2016
本作品版权归 kecring 所有，禁止匿名转载及个人使用，任何商业用途均需联系原作者。
新用户?创建账号
登录 重置密码
请输入电子邮件以重置密码。
How to make the folded structure
This folding is really awesome
Will the uneven gap between the rotating wing and the safety cover produce a sound cavity, which will make the noise louder?
good
It's a drone.
It's cool!
nice
Can also fold, great!