Perfect choice for professionals,advanced players,beginners,kids,etc.<br> Features:<br> Made of premium aluminum alloy material,anti-deformation,anti-collision and durable to use.<br> Designed to train fine motor skills and eye-hand coordination,It also can cultivate the imagination,creativity and rapid reactionability<br> Dual functions for professionals,beginners and 8 years+ kids.<br> Gold 10-ball bearing provides 4.4mm gap width,fits for unresponsive use.Suitable for professionals and advanced players playing tricks.<br> Silver 8-ball bearing provides 3mm gap width,fits for responsive use.Suitable for beginners and 8 years+ kids.<br> 3-finger glove help to get minimal friction for high speed string tricks.One size fits most hand size.<br> Come with 5pcs strings,easy to replace and use.<br> Specification:<br> Color: Brown / Black / Red/ Black and Blue/ Black and Pink (optional)<br> Material: Aluminum alloy<br> For age: 8 years up<br> Diameter: 55 mm / 2.2 in<br> Width: 41 mm / 1.6 in<br> Gap width: 4.4mm / 3mm<br> Ball weight: approx. 66.7 g / 2.4 oz (not includes strings and other accessories)<br> String length: approx. 1050 mm / 41.3 in (for each)<br> Package size: 103 * 60 * 47 mm / 4.1 * 2.4 * 1.9 in<br> Package weight: approx. 97.6 g / 3.4 oz<br> Package List:<br> 1* Yo Yo Ball<br> 1* 8-ball Bearing<br> 1* Screw (for silver 8-ball bearing)<br> 5* Strings(color by random)<br> 1* Instruction<br> 1* 3-finger Glove<br>Note: <br>1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. <br>2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you!<br>About Shipping: <br>1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly.<br>2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.<br>3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 603 hours, wish you a happy shopping!