YOYO Alloy Aluminum Professional Yo-yo Yoyo Toys Suitable for 1A 3A 5A playStyle: String Trick (1A、 3A、 5A)Yo-yo's spare capacity is strong、 zero jitter The biggest idling time was 5.5 minutesSuitable for 1 A 3 A 5A playMade of aluminium alloy that allows for stable and balanced high speed routinesThis yoyo is best for intermediate and advanced users and also a good present for your children and friends.Diameter:55.5mm Width:35.7mm Gap width:45.2mm1、 New、 high-quality and popular Suitable for 1 A 3 A 5A play 2.Designed to train fine motor skills and eye-hand coordination. 3、 Aluminum body Adopt the aluminum alloy material、 anodized for extra strength、 strong and durable . 4 .Designed by the professional designer、 its stainless steel ball bearing、 weighted outer perimeter、 smooth rubber return system、 and adjustable gap system provide the different structures features according to different technical player. 5 .This yoyo is best for intermediate and advanced users and also a good present for your children and friends .6 . Kingly reminder: Small parts. Not for children under 8 years. Material: Aluminum Weight (g):300 Width (mm): 35.7 Diameter (mm): 55.5 Gap Width (mm): 45.2 Bearing Size (mm): 12.70 x 6.30 x 4.72 structure: type Package included: 1 x MAGIC YOYO 1 x Glove