It's the fetzer valve for an Illudium Q36 Explosive Space Modulator. I've heard that particular series was defective, no kaboom..
It's the nut grinder that all chicks (hetero ones) are issued for when then land a dude. It grinds nuts after they marry a dude, have a kid or 7, get a mini van and a fun killing mortgage. The photo is missing the Soul Crusher and the Dream killer available in the 3 pack at Chicks-R-Us.