Rotate The Ball At Your Fingertips Desktop Toy

Overview:  - It is a precision machined desk toy that creates a mesmerizing optical illusion when spun. Simply rotate it to reveal the mind-bending effect of a continuously flowing helix.     - A piece of art that invites you to transform it from a precisely engineered still shape into a hypnotic optical illusion.     - When revolving, it creates an almost magical effect that looks like a continuously flowing helix would merge into a surface of the tabletop.     - It is designed to spin on any desk or flat surface. The solid body and smooth finish make it very pleasant to interact with. It spins silently so you won't be bothering anyone around.     - Perfect for creators, makers, thinkers, and anyone who wants to release their inner creativity and imagination. Keep focus,         relieve stress, or simply relax during working hours or brainstorming sessions.Specifications:Product category: VentMaterial: AlloyControl method: InertiaPacking method: Color box3C configuration category: Toys over 14 years oldPackage Content:1 x Desktop Toy Applicable age: Youth (15-35 years old) =236873922;