Description

Surprise your friends with this clever toy and leave them scratching their heads. You don't need to assemble because we have already assembled. Everyone will love it. The infinite looping perpetual motion machine will amaze you & you friends. Jumping little metal balls are works of art on your desk. It will relieve your tension and stress. The wire is made from stainless steel. Cute, simple and modern design, easy to attract people's attention.