Astronomy Talk to Astwood Bank Cubs.

We've received a request from Sarah Duffin of Astwood Bank Cubs to give a talk to the Cubs who are doing their astronomy badges. Its been pencilled in for 4th Nov. 6:30 to 7:45pm. I've sent a quick reply and would like to let them know something definate next week. I think Chelsea and Karen, and perhaps Derek, have done this before. If no-one is free at that time I could go but would need help with what sort of thing to talk about, pictures, diagrams, or whatever's needed. If anyone who's willing/able would let me know I'll get back to the lady. Thanks, Have a good weekend Joan