They look used because they're scratched plastic with weird residue, but THEY WORK WELL for a gua sha massage too. Unfortunately you can't do hot or cold massage, if you try it will damage the dishes. Heat will melt them and cold can break them.
Vacuum cleaner Polaris PVC 2003RI, grey/red
74 Review
Versatile Back Massager with Heat - Perfect Gifts for Christmas, New Year, Motherโs Day, Fatherโs Day, Birthday - Shiatsu Neck & Shoulder Massager for Pain Relief and Muscle Relaxation
32 Review
Pamper Your Feet With GuanZo'S Extra Large Shower Foot Scrubber For Improved Circulation And Exfoliation
33 Review
Electric massager Kitfort KT-2905, black/grey
64 Review