I would look for ease of use first. Nikon, Samsung, Canon, nearly all the manufacturers have some good entry level cameras for under $130.
The rugged part is going to be a little more difficult to determine. My 8 year old son has dropped our oldest point and shoot and it continues to work, but it's not rugged.
In times like these, it's easy to consider a new camera for the parents and a hand-me-down for the kids.
Otherwise, I'd check the Staples, Best Buys, Office Depots/Max' each week and see what is offered in the under $130 range and go and see which one she's likely to use and like.