Screaming O Vibrating Ring Screaming O Vibrating Ring (£8) Disposable, if you so desire, this toy fits snugly on the base of the penis. It has a clit stimulator and a ring filled with nubs for extra "for her" pleasure. Also awesome? The battery lasts for 30 minutes. Image Source: amazon.co.uk Screaming O Vibrating Ring £8 from amazon.co.uk Buy Now