Description: Quality Material:The YoYo Ball is made of high strength ABS recyclable material, which enhances the of the ball and the glossy surface. Sturdy and resistant to play and drop, can be used repeatedly. 0 Beginner:The Yoyo Toy is suitable for beginners and is designed to be lifted and recycled so that players can quickly master the of yoyo play without the need for complicated procedures and techniques. Design:The String Trick Yo Yo features a butterfly design that increases the forgiveness rate of online strokes, allowing you to practice simple online strokes with a retrievable function. Selected Accessories:Yo Yo internal accessories POM bearings are corrosion and friction resistant for extra durability. The perfect gift:Professional YoYo is a perfect gift for children, adults, novice players and professional players. Size Chart: Diameter:5.9cm/2.32inch Package Includes: 1 yoyo 1 instruction booklet 1 piece of string Note: 1.This is not infant toy, please take away from children to avoid eating. 2.Please allow slightly errors due to manual measurement and different monitors.