KickFire Diabolos Blue Comet Chinese YoYo Diabolo Set with Wooden Sticks and String Beginner to intermediate fixed-axle diabolo: Perform tricks, throws, catches & cradles Comet Kit includes 10 oz., 6 x 5.125 diabolo w/ 13.5 hardwood sticks and 60 string FREE Guide includes 4 Ty the Diabolo Guy instructional videos to help you become a pro Lightweight and sturdy: wont tire arms or make shoulders sore, even if a young child AMAZON CUSTOMERS SAY: Super high quality and loads of fun! Best gift Ive ever given my child!