Game description from the designers: The Period Game strives to turn a typically uneasy situation into a fun, positive, learning experience. It is designed to teach participants about what is happening within the female body and how to "go with the flow." Every turn begins with a player turning one of the two ovaries, releasing a marble into the tray below. A red marble came out? Congrats! You got your period. A clear marble? Better luck next time. Depending on where your marble takes you, play a protection card, preparation card or go to the nurse’s office. Make it around the board before anyone else to win. Either way, you’re a pro at handling your period.