Trumpet

Trumpet
Trumpet: brass instrument having 3 valves and producing up to 12 notes.
Bell: flared end part of the instrument.
Tuning slide: allows to change the tube length and then modify the pitch.
Water key: tube allowing the saliva to evacuate.
Third valve tube: segment that gets the tube longer making the pitch tone to be one tone and a half lower.
Mute: apparatus that can be placed in the bell in order to soften the sound.
Valve: mechanism that allows to change the tube length to produce different notes.
Second valve tube: segment that gets the tube longer making the pitch tone to be half a tone lower.
First valve tube: segment that gets the tube longer making the pitch tone to be one tone lower.
Mouthpiece: slim piece of a wind instrument that is placed between the lips.
Thumb rest: place to put the thumb in order to support the trumpet.
Finger button: button that actions the valve when pressed.
Little finger rest: place to put the little finger in order to support the trumpet.

Photo :

EN : Bells (ceramic)
FR : Cloche
ES : Campana

Bells 
          (ceramic)

A bell is a simple sound-making device. The bell is a percussion instrument and an idiophone. Its form is usually an open-ended hollow drum which resonates upon being struck. The striking implement can be a tongue suspended within the bell, known as a clapper, a small, free sphere enclosed within the body of the bell, or a separate mallet. Bells are usually made of cast metal, but small bells can also be made from ceramic or glass. Bells can be of all sizes: from tiny dress accessories to church bells weighing many tons.