Did you ever have a Blue Peter badge as a child? Spending ages over your picture or project, sending it in and then waiting. It was so exciting to win one, and that precious little badge also meant you could get into loads of places for free.
The scheme has had a bit of an overhaul since then; the badge itself no longer allows entry, you have a separate card instead. There are over 200 places where you can get in for free with a badge. The full list can be found on their website below (opens a new window). Some places allow two free badge holders per adult but some only allow one so double check before you go. Have a look at the reviews of just some of the Blue Peter attractions;
The Hawk Conservancy Trust, Andover,
The Roald Dahl Museum and Story Centre,