Paper helicopters are a easy and enjoyable strategy to be taught concerning the fundamentals of aerodynamics. They are often comprised of a wide range of supplies, together with paper, cardboard, and even plastic. An important factor is to guarantee that the helicopter is balanced and has middle of gravity.
There are various alternative ways to make a paper helicopter. One frequent methodology is to fold a bit of paper in half lengthwise. Then, fold the highest corners all the way down to the middle crease. Subsequent, fold the underside corners as much as the middle crease. Lastly, fold the helicopter in half once more, and also you’re executed!