Idiophone
An idiophone is a type of musical instrument that makes sound from the material of the instrument itself. They do not use reeds, strings or resonators. Most percussion instruments that are not drums are idiophones. Idiophones make their sound by hitting, rubbing or shaking. Drums are not idiophones. Neither are stringed instruments. Examples of idiophones include the triangle, wood block, maracas, bell, and gong.