Today I will tell you about Madagascar Hissing Cockroaches.
This is Alf. You can tell he is a boy by the bumps on his head.
This is Helen, Lil’, or Maddie. You can she is a girl because she has no bumps. [It is hard to tell the difference between the 3 roaches. Also, the photo-bomber by her abdomen is Alf or Willy.]
