What is Magch , meaning, definition

What is magch? In simple terms, it is an explosive compound that ignites when scratched against a rough or chemically treated surface. It can be made from any variety of materials, including wood, cardboard, or plastic. If you scratch the surface with a nail, you can make a spark, which is what sets off the explosive. When this happens, you’ll need the help of an adult to put out the blaze.