Master Series Spikes double finger pinwheel

Send shivers through your plaything with just the touch of a finger!
Roll this tantalizing Master Series Spikes double finger pinwheel across your lover's flesh to surprise their senses with tiny pinpricks of painful pleasure! This simple instrument for sensation play is combines two Wartenberg Wheels on a three-ring design. Deprive your plaything of their sight with a blindfold or a mask to heighten every touch and keep them guessing where you will torment them next!

A Wartenberg wheel (also called a Wartenberg pinwheel, Wartenberg neurowheel, torture wheel, or nerve wheel), is a medical device for neurological use. It is also used as a BDSM or sensation sex toy.