Y2 Professional 2A Sleep Loop Yoyo Ball is designed for the yoyo enthusiasts looking for endless fun and exciting tricks. It features a 2A design for professional play and a sleep loop mechanism for longer spins. The yoyo is made from recyclable materials, making it an eco-friendly choice for yoyo enthusiasts. Whether you're a beginner or a professional, the Y2 yoyo is perfect for honing your skills and impressing your friends with amazing yoyo tricks. this yoyo features a high-quality ball bearing for extended times and ease of use. Type: Yoyo size: 5.8 x 3.4 x 5.8cm Material: plastic colour: As Shown Package Contents: 6 x Yoyo Ball 6 x Chinese and English instructions 6 x Ball Rope Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.