Features:
•Brand new !#!amp!*! high quality
•New designed sports apparatus
•Exercises arm, wrist and removes fatigue
•Promotes blood circulation
•Based on mechanical principal
•Rotating speed can reach 8000 rev/min
•Built-in LED flashlight (batteries built-in)
•LED automatically lights up while spinning
•Anti-slip silicone wrapped grip
•For people 6 years and older
•Color: Yellow Red
•Note: Color of the string might be sent at random

Note:
•Do not touch rotor when it is rotating in high speed
•Do not put objects into the ball
•Please read instruction before use

Package include:
•1 X Wrist Arm Muscle Exercise !#!amp!*! Strengthen Ball