Feature(may vary by option.)

●Material: Silicone, Color: Yellow
●Diameter: about 5.6cm
●Constructed from tough, high-density rubber with a six-hemispherical design that creates a dynamic unpredictable bounce
●Great for beginners and teenagers to improve concentration and strength.
●Excellent equipment for improving eye coordination and response time through group workouts and personal training sessions.

[yelow]




[red]




[bule]




[green]




[safety pink]





Description

Package Includes:
2 x Hexagonal Reaction Balls