Feature:1. Sound Effect: The impact of the jumping ball on the pavement creates a special sound, which can ensure you can laugh and entertain for hours.2. Improve Coordination: Bouncy ball is easy to grip, improve your hand eye coordination, you can relax and enjoy a nice time with your relatives.3. Training Balls: Whether you are a sports enthusiast or just want to improve your athletic skills, this sensory ball will be your perfect training partner.4. Portable Size: With its perfect size and lightweight design, jumping ball can be played where you can enjoy exciting games indoors or outdoors.5. Excellent PU: Bouncy ball is made of PU material, lightweight and skin friendly, can withstand endless playtime without losing its shape or color.Specification:Item Type: Bouncy Balls for KidsMaterial: PUSize: Approx. 7cm / 2.76in.Package List:6 xBouncy Balls