Have a holiday in North Wales (staying near Caernarfon) planned for the summer. DS (the 10 year old) in particular is at the awkward in between stage - he is now saying basic playgrounds are "babyish" but equally wouldn't spend a day in a museum "oo boring".
We are English Heritage members so will do lots of castle visiting. Hopefully a day or 2 on the beach. Thinking about some shorter walks (don't think either DC would be able to do day walks round Snowdonia).
I see Greenwood Forest Park gets good reviews - but would DS find it too "babyish"?
Any other ideas for days out very gratefully received!