Build your own paper helicopter that doesn’t need an engine to fly. A real helicopter flies because it has a motor that turns its rotor. Due to the shape and movement of the rotor blades, the air ...

With paper, scissors and bamboo skewers we can make a helicopter with a mechanical propeller part.

Most children can fold a paper plane, but Alom Shaha prefers paper helicopters – and they are better for experimenting with ...

I made a paper craft of NASA's Mars helicopter 'Ingenuity' --YouTube According to NASA, the helicopter is rising due to the lift generated when the propeller and particles in the atmosphere collide.

How does Heather's helicopter fly? As the helicopter drops through the air, the air pushes against and around the paper propeller blades. That makes the helicopter spin. Placing a paper clip on the ...