Taking the Nexus O a step further, the O Max continues to play on the three-ball design of its predecessor but its increased size makes this toy a serious player in the Nexus Range. As a hands-free toy, the O Max can be used in conjunction with other sex aids, such as vibrators, allowing the user to tailor their experience exactly to their needs. Like the Nexus Gyro Range and Duo Ranges, the O Max is a unisex toy tailored to hit the spot in both males and females.