Kong Flexball member-10 It is a powerful anti-oxidant

It is a powerful anti-oxidant and free radical scavenger

Simple to use

and wrestle

two part spine construction for flexible comfort and a rear spur stud

These balls float and bounce and do not need air to inflate

Kong Flexball member-10 It is a powerful anti-oxidantBuilt from a durable material that makes playtime last. Ideal for satisfying natural chasing and retrieving instincts. It also has a flexible shape that rebounds after chewing, all adding up to long lasting play sessions. Grippable handles are great for games of tug of war and have the added benefit of being easy to pick up for interactive fetching fun. An erratic bounce and an easy to clean exterior make this toy one that is sure to delight.