Kinetic Desk Toys

"Made out of aerospace grade aluminum it has a helix-shaped groove milled alongside the whole surface. Designed to spin on any desk or flat surface. The solid spherical body and smooth finish make it very pleasant to interact with. It spins silently. The base is removable to easy access the bearing.The kinetic desk toy makes a truly great and original present that creates a bit of magic every time you interact with it. Each unit is designed with attention to the smallest detail and built to last a lifetime. "