Which instruments listed below are examples of the classification idoliphone?

Idiolophones are Musical Instruments that produce sound primarily through the vibration of the instrument itself, without the need for strings or membranes. Examples of idiophones include instruments like the xylophone, marimba, and tambourine. Other examples are cymbals, bells, and clappers. These instruments create sound through methods such as striking, shaking, or scraping.