drive far for what's around the corner

It's halfterm at the moment, so I thought it would be nice to go and do something different. I picked up Tina and we drove up to Milton Keynes (about an hour away), to a huge indoor play area. They're sneaky - we were aiming for a place called 360Play, but ended up at KidsPlay because it's the first place you see as you come off the highway. Anyway, that's business I suppose. We had a blast and Zack was absolutely pooped after 4 hours. We had a pee-accident too which added to the adventure, so I spent 1/2 an hour in the ladies loo drying Zack's jeans, sock and underpants.
Going there has convinced me that we need to do this more often - perhaps even weekly. There are two of these places within reach of N10 (our postal code). The kids had so much fun that it seems silly to save it for a rainy day.