Suction toys may not be the most accurate description of these toys, but certainly the most recognized term for this new technology designed by some of our favorite brands like Womanizer, Lelo, Satisfyer and Vedo. It is more accurate to say they are ‘pulsating’ air forward which causes a vacuum-like feeling for explosive results. More women have found a gentle fluttering air hovering above the clitoris to be MORE satisfying than a shaft design. Some even provide a vibrating feature as well