There are ruins, scattered about the world, and all are sealed with unbreakable locks.
When all of these locks suddenly open, what emerges?
A cave with weapons sunken into the walls, blades sticking out of the floor and ceiling, and so on. Possibly, any weapon used in it could be torn out of the hand and sink into the stone.
The Red Lipstick - almost blood dark, this lipstick changes to become the perfect shade of red for the woman, and only woman, wearing it. She will attract positive attention from men, and will be the subject of female envy, for who else has such perfectly red lips?