Four Brothers Kinetic Desktop Ball Toy - Aluminium Alloy Optical Illusion Spinner Ball - Office Stress Relief Gadget - Optical

Our kinetic desk toy balls can produce an incredible 360° illusion with the simple flick of your hand. It creates an almost magical effect that looks like a continuously flowing helix would merge into the surface of a table top. This stress-buster ball has a rotating metal base equipped with a high-quality steel bearing. This high-quality bearing provides a smooth and silent spin as well as long-lasting spin. It provides relaxing entertainment and will be the center of attention. Our kinetic desk ball has a solid body and smooth finish make it very pleasant and easy to use. It is the perfect way to stay focused, reduce anxiety, relax the body and mind. This kinetic spinning toy is the ideal present for any family or friends. It also and it comes with 3 sizes and 5 different colors.