Features:1. Our rebound ball is made of high-quality rubber, soft and comfortable to touch, wear-resistant, and not easy to deform or bend.2. Our wrist ball is small and light, even a child can hold it well.3. The bungee cord can be wound around the wrist to adjust the length, suitable for both adults and children.4. Our wristband toys are designed with a wristband cover and bungee cord, when the wristband ball touches the ground, they bounce back to give you a firm hold.5. These wrist return balls are suitable for children and adults to pass their spare time, and are also a good choice for the elderly to exercise their wrists.Specification:Name: Wrist rebound ballMaterial: RubberProduct Size:Ball diameter: About 6cm/2.36inRope length: About 100cm/39.37inProduct List:Wrist rebound ball*1