Aggie's escapees...

I tend to have several escapees from both Aggie and Betsy's colonies at any given time. They always go back though! One of Aggies wasn't so lucky a week ago and perished on the piece of sticky tape that I had put over the holes to prevent (ha!) them escaping.

Anyway here are a couple of dodgy pics of them going back home again (note the dead worker I left there as a warning to the others :-P). The holes are only the size of a sewing needle.