In Buddhist practice, singing bowls are used as a support for meditation, trance induction and prayer.
Singing bowls are a type of bell. Rather than hanging inverted or attached to a handle, the singing bowls sit with the bottom surface resting. The sides and rim of the singing bowls vibrate to produce sound.
Sizes set of three:
12x5cm Large - Sound - G3 note
10x6cm Medium - Sound - D#4 note
09x5cm Small - Sound C4 note