RESPONSIVE YOYO FOR BEGINNERS - MAGICYOYO K2 PLUS CRYSTAL is one of the MAGICYOYO top recommended 2 functional entry-level yo-yos. It is an excellent kids yoyo, good for beginner to practise basic string tricks 1A 3A 5A, just a gentle tug on the string, it will return your hand easily. DUAL PURPOSE YOYO - ALSO PRO UNRESPONSIVE YOYO - Yo-yo K2 is responsive yoyo (slim bearing), package attached unresponsive KK bearing. When you move to next level, just to change the bearing with KK bearing (attached), you will get a new Unresponsive Yoyo, no need to buy another yoyo, a good value for you. PREMIUM QUALITY - Made of high quality PC, beautiful crystal color, wear-resisting, pollution-free, safe for kids to use. Durable and sturdy. Ideal gift for kids, friends, beginners, family, as Christmas Birthday gift.