<ul><li>??It is a nice gift, we can send it to our friends, children, family.Sleek desk toy for adults and children</li><li>??It keeps going and going until you stop it or power off.The perpetual motion is a piece of revolving art for your desk</li><li>??Thissculpture has a ball is surrounding by the colorfulthat rotate like a ferris wheel</li><li>??It will keep you and anybody else who watches it mesmerized for hours.An exquisite decoration that can be placed in house,school or office</li><li>??It is made of metal and plastic.Great for home ornament, study or office desk table decor accessories, etc. Also good for birthday gift and kids toy</li></ul><br><br>

Yosoo CraftSwing Ball Desk, Perpetual Motion Machine Perpetuum Mobile Celestial BodyMovement Orbital Electric Wiggler Swing Ball Desk for Home Room Decor(A603)