Turn on the mini vibrators (which can be removed and used separately), place the cupped Nipple Super Suck-Hers over the nipples and pump the ball until the suckers stay in place. The stimulating suction and titillating vibration brings on a sensational climax. Just press the quick release button when finished. Try it in the bath for a new and exciting thrill. Massages AND Titillates as it sucks your tits!