mechanical mosquito

Haha, summer has arrived. What is the deepest impression of summer for everyone? Anyway, when I think of summer, it's just this despicable thing How advanced science is! Why can't this insect be eradicated yet!!   A mechanical style mosquito with only 4 parts that are fully articulated and movable Align the wings with the protrusions on the body, insert them into the wings, and then snap them into the U-shaped buckle. That's it   There is a circle at the top that can be threaded with a rope, and a groove at the bottom that can fit with the base