This is the latest design of a professional alloy yo-yo. It is not only for daily entertainment, but also for acrobatic performance with most entertaining fancy. Smooth silicon recovery system, this magic yoyo doesn't stuck or slip on the line. So it helps to follow your own will in the contest. The magic yoyo will bring back memories of when you were a kid and just so fascinated by yoyos and the masters who could do so many tricks. The color of its surface is also consistent with players preferences, red and black colors looks extermely cool. Features: The magic yoyo can cultivate the imagination, creativity, rapid reactionability, motor skills and hand-eye coordination. The magic yoyo is made of aluminum alloy and CNC lathe. High precision, fast speed, and the performance is very stable. It gives you a good feeling of manipulation. A fantastic yoyo for advanced players in competition and daily practice. KK bearing, the magic yoyo will keep balance when in rotation, and it runs in a fast speed. Super smooth Sand blasting finish anodized surface, never fade and uneasy to get scratches. It is constructed well enough to last a very long time without breaking. Specifications: Material: Aluminum Color: Blue, Green(optional) Age: 8 + Diameter: 56 mm Width: 43 mm Bearing: KK bearing Bearing Size: 6.35 mm * 12.7 mm * 4.76 mm(C) Axle: M4 * 8 mm String Trick: 1A 3A 5A String Length: 113 cm / 44.5 in Package Size: 10.7 * 6 * 5.2 cm / 3.1 * 2.4 * 2 in Package Weight: 106 g / 3.7 oz Package List: 1 * Magic Yoyo 5 * String 1 * Glove 1 * Bag 1 *English User Manual