A pleasurable workout for the glans!The Glans Masturbation Cup Trainer from Rebel pleasures the tip of the penis, in particular, with intense vibrations. It's an amazing extra thrill during solo fun or foreplay with a partner. It's also perfect for penis training to increase sensitivity and arousal control for more stamina during sex!The tip of the penis is gently covered by soft, stimulating, silicone dots that are inside the small, easy-to-hold masturbator. These dots transmit the intense but