LONG SLEEP AND SPIN TIME :
The metal yo-yo has an excellent silicone reaction system.
The yo-yo ball adopts high-precision CNC machining technology. The technology greatly improves the balance and stability of the spin yoyo. More tricks are waiting for you to try. The butterfly yoyo shell is made of aviation-grade aluminum, which is sturdy and resistant to fall, suitable for daily practice, performance, competition and collection.