Yomega Brain - The YoYo with a Brain Includes Auto Return Technology - Beginner Level String Trick Yo Yo (Colors May Vary) LONGEST SPINNING AUTO RETURN YO-YO - Opens on the down swing for long smooth spins. As spin time slows, the clutch engages and the yoyo comes back to the hand automatically BEST BEGINNER YOYO AND FUN FOR ALL AGES: absolutely perfect for beginners, kids, collectors, or anyone looking to purchase a great stress reliever. CENTRIFUGAL CLUTCH IS THE SCIENCE BEHIND THE BRAIN: the yoyo returns to the hand automatically so that even beginners can easily learn the basics. STRING TRICKS: Every kid, or kid at heart, can Walk the Dog and feel the satisfaction that comes with mastering all the classic tricks.