This Egg shaker is just too amazing to be made by humans.
It's just built in a way you start to question if it's actually real.
Sounds like an Egg shaker, you simple can't go wrong with this one.
It's small, which can be understood from the name "Nino".
Tips:
Depending on how you hold it you get different tonality. Squeeze it hard and it sounds muffled or hold it lightly with two fingers and it sounds like a beautiful wind passing by.
10/10 would shake it again