Iconic children's TV programme Blue Peter this week celebrates its 50th birthday.

Tomorrow the Queen will give a tea party at Buckingham Palace to mark the golden anniversary, but the programme has touched generations of young lives.

Are you one of them? Have you got a coveted Blue Peter badge? If so, what special feat did you achieve to win one?

Have you been on the programme? What was your favourite moment from the show, and who was your best presenter?

Join our Kentish salute to all things sticky-backed, and give us your comments below.

Also join in our poll to find Kent readers' favourite presenter.