Features:
1) Made from highly polished hematite magnet material
2) Diameter: 18 - 45mm
2) With a special polished and beautiful appearance
4) Can build people's bodies as healthy massager
5) Fascinating toys when separated, and the separated parts will try to
find and collide each other
6) When throw them into sky, they will attract each other and make bright
"ZZZZ" sound, like rattle snakes

Packing:
Blister or according to customers' requirements