K2 plus crystal responsive yoyo,dual purpose yo-yo with replacement unresponsive for intermediate

[Responsive Yoyo for Beginners] K2 PLUS is one of the top recommended 2 functional entry-level yo-yos. It is an kids yoyo, good for beginner to practise basic string tricks 1A 3A 5A, just a gentle tug on , it will return your hand easily. [Dual Purpose Yoyo - Also Pro Unresponsive Yoyo]Yo-yo K2 is responsive yoyo (slim ), package attached unresponsive . When you move to level, just to change the with (attached), you will a new Unresponsive Yoyo, no need to buy another yoyo, a good value for you. []Made of high quality PC, beautiful crystal color, wear-resisting, pollution-free, safe for kids to use. Durable and sturdy. Perfect gift for kids, , beginners, , as Christmas Birthday gift. [IMPORTANT]1.For responsive yoyo mode, if the yo yo do not come back sensitively, it is advised to few lubricating oil or rust-proof oil into the ( the oil inside and outside of the ). 2.After changed to Unresponsive yoyo, it will not come back to your hand when you pull it up. You will need to learn a trick called a to bring the yoyo back. Body Shape: Butterfly Diameter: 55.33 mm Width: 42.67mm space Width: 4 mm : Narrow C Axle: *8mm Surface: Shining Finish Style: String Trick (1A, 3A, 5A) Response Pad: Silicon Pad (random color,' accept the specified color.) Twist-Apart String Length: 43.31in/110cm Material:PC colour:blue Package Contents: 1 x puller 5 x ball string (random color,' accept the specified color.) 1 x storage bag 1 x10mm screw 1 x 8 ball Only the above package content, other are not included. Note: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.