Placing tons of prickly, tingly fun securely and sexily in your (or your playmate's) hand, the triple duty Trio Pleasure Wheel hails from the masters of designer kink at Boundless.  
A bit less intense in terms of sharpness than some similar tools, the Trio features three rolling circles of sharp spikes. Roll the wheel lightly over skin to feel (or have them feel) the effect of dozens of tingly teeth - press harder to really make a point!
In heavy duty, nickel free zinc, the Trio won't tarnish, and it's extra easy to clean with some warm soapy water.
* The Trio Pleasure Wheel measures approximately 7.25/18.5cm long and it's 1.25"/3.25cm at widest.