1. MANDOLIN
It is a stringed musical instrument of the lute family.
The mandolin is made of wood and it is a bit wider than the guitar.
There Were
Similar instruments in Mesopotamia prior to 3000 years BC.
The inventor is not know.
Materials and shape
It is made of wood, this instrument is short and old, and There are the parts
Famous players
It is played by Chris Thile and David Grisman
References
https://93.twizer.co/mandolin-parts.html
https://en.wikipedia.org/wiki/Mandolin
Pablo Pajón Carreira