Bóng Cao Su Bóp Tay Giải Tỏa Căng Thẳng Hiệu Quả

------This product is on sale, if you are interested in this product, please do not hesitate to order from us. This is a good time❤️!------ Decription: Features: 1.Squeeze Ball that will make you relaxed your hands. It made of rubber PU. 2.It allows the holder to exercise all of the cells effectively. 3.Exercises to strengthen the finger knuckles without injury. Do it to help relieve strained . 4.At hand and fingers that often occurs when you wake up. 5.It also helps the blood circulation in the hands. 6.The balls are also useful in the relief of stress. 7.If you feel angry, but do not know how to vent. 8.Flexible soft awesome stress relief squeeze venting balls. 9.Size is approx: Dia 6.3CM 10.Material: PU Rubber 11.Color: random color Included: 1 x Squeezing venting ball