Thanks all for your tips. What a great program gratefulmom, will have to see if we have something similar here. St Paulis Girl, hadn't considered the library for something like that - will check it out (goodness knows we're there every second day!).
Geomamma, what a great way of talking about it, I love it! I've been forming an idea of how I will approach it and that ties in perfectly (and could be used in lots of situations where words sometimes aren't great at conveying meaning - especially when you're little).
Thanks again
