Well made with high quality PVC,practical and Scale model helps you learn the reflective area system with reflection area, making it easy to remember when learnring with Feel free to learn It is to learn reflective areas easily.The attached r is easy to use your feet to tension and : Let's gently the reflective area of the foot with the attached r anytime and anywhere Easy grip,Smooth and comfortabler is very easy to hold, easy to use,Besides foot , it can be effectively used for hands, shoulders, neck and so on,Enables deeper pressure with minimal effort. Release ,A virtuous cycle of and lymphUse release s from the body, remove energy clogging, increase circulation,And It stimulates the activity of internal organs and is suitable for improving and