Question

Explain how to make a trumpet!

Answer 1

                    Making Trumpets

1. Use thick cardboard to form a funnel. Try a small hole at the base of the funnel that is less than half a meter wide.
2. Cut the end of the straw into the letter "v". Use sharp scissors.
3. Hold the tip of the straw that has been cut with your thumb and forefinger. Press the tip so that the shape is flat.
4. Cut the tip of the straw that has been pressed. Put in a small hole in the funnel. Try the trumpet.
5. Place it in your mouth and blow it up. Feel the vibration when playing a tone.