【DOUBLE HEAD ROLLER】The big roller of one end is suitable for doing facial, eyes, forehead and neck massage. Using it to push your skin from bottom to up along the skin growth direction, it could tighten the skin and avoid sagging muscles. Small Roller is for eye massage, massage around your eyes with this roller from center slowly and gently, it could help to relax your eye, reduce edema and dark circles under your eyes and prevent wrinkles. 【SINGLE HEAD RIDGED ROLLER】Same as the big roller, it can be used at forehead, cheek, neck and even arms, legs.The Potholes and humps on the surface of the ridged roller can help promote blood circulation and improve the health of your skin. 【OTHER TOOLS】Gua Sha tool is suitable for massaging face, neck, arm, back, leg or any part of your body. You can also use to Gua Sha treatment with massage oil to relax your face and muscle. 【VARIOUS STYLES】5 in 1 suits are more versatile for you to chose. Package includes 1 double-headed jade roller, 1 spiny single head jade ridged roller, 1 Gua Sha Tool. All the items are packed in a box.