Did you ever see the movie "Meet the Fockers?" Then you might know what a liberator cube is. Basically, it's a piece of furniture (a plush cube) that you can have sex on. It can really help if you and your spouse are different heights, for example. Let's face it. Beds are made for sleeping, not sex. The same for pillows. The liberator cube is made exclusively for sex and will enable you to try many new positions--comfortably.