Glass tube closed at both ends inside which are small glass spheres that resonate hitting the inner walls. The instrument is played by holding it between the hands. You can change the sound by adding or removing a liberal amount of spheres.
Material: 3.3 borosilicate glass
Small sheker with small spheres
dxl 60x240 mm
Small sheker with medium spheres
Big sheker with small spheres
dxl 60x470 mm
Big sheker with medium spheres