Buzz Magnet, singing magnets, 45x16mm, can make logo by laser engraving

packing: 
box,or according to customers' requirements

Features:
1) Made from highly polished hematite magnet ,with a special polished and beautiful appearance
2) Fascinating toys, when separated, and the separated parts will try to find and collide each other
3) When throw them into sky, they will attract each other and make bright "ZZZZ" sound, like rattle snakes