Versatile design can be used when you’re sitting in a high back chair, lying down or standing against a wall.
Roll the balls against sore, tense areas for relief；great for tired feet, hands, shoulder and back.
Red small smooth ball: 2.5″ – 6cm, Grey medium porcupine ball:
3″ – 7.5cm and Blue large Spiky ball:
3.5″ – 9cm, all in one set with carry bag.
Small enough to take with you anywhere.