The shiny wheel with needles is blunt enough to be used on the skin, yet prickly enough to increase sensation and give your partner goosebumps. Use the wheel during your pleasure or in kinky scenes to add an extra layer of teasing.Originally used in the medical industry to test nerve reflexes; now you can watch your partner's body light up with sensation as they melt in your hands while you send tingles down their spine, legs, arms, chest.Skin-safe and stimulatingEnhances your partner's sensationIdeal for sensation playIntense body effects