Joining the Nubii collection is Tulla-our rounded bullet with 10 vibrations. Compact and ergonomically designed, Tulla makes for the perfect travel companion. This beginner-friendly bullet will hold your hand through all life's journeys-whether across the world or in the comfort of your bed. Powered by the Nubii motor, this rechargeable bullet offers unparalleled power and the opportunity to grow alongside the Nu Sensuelle brand. Two Year Warranty.