Flap, Flep, Flip and Flop are related to each other, but not incestuously.

Among the four are Flap's mother, Flep's brother, Flip's father and Flop's daughter, and the oldest and the youngest are of opposite sex.

One is a different sex from the other three: who?

OK, my solution's redundant, but I wanted to see if I can set out a pretty family tree...

    _____]_____
   [                  ]
Flep (F)        Flop (M)
   [                  ]
   [                  ]
Flap (F)        Flip (F)

Posted by Amber on 2005-08-09 03:14:58