The starter set is pretty good to get you up and going with DMing. The best bit of advice I can give is to let the kids be creative and don't be too fussed abo

The starter set is pretty good to get you up and going with DMing. The best bit of advice I can give is to let the kids be creative and don't be too fussed about the rules. It's like improv - any idea is a gift - even if it's an outlandish idea, let them do it, make up some difficulty score and when the dice come up with a failure, try to be as creative and funny as possible in describing the outcome.