Things to do in and around Wallingford?

[Stinkyfeet]

I'm staying in Wallingford next weekend for 4 days with ds's (8 and 5) and am after ideas for things to do!

We'll possibly go to the Didcot Railway Centre and/or Beale Park, but interested in indoors suggestions as well as outdoors as I'm not sure what the weather will be like!

Thanks!

The Roald Dahl Museum is in Great Missenden. It's probably about 50mins drive from Wallingford.
It's very good. Especially if you need something indoor.

Thanks bagel - I've had a look at the website and it does look good. It'll go on the list as a definite possibility!

Bump!