"It's got showers and bathrooms sir." He nodded and pointed one out the next time they passed. "It's not got books but you can buy them from the shop. You got to have points first."

And he's not sure how you got points. There was just a number on the screen that showed how many you had.

"I got a book though, you can borrow it if you want." He smiled and added, "It's a grown up book, not a kid book!"

He's not even a quarter of the way through. It is a lot more tricky than he had thought it would be, but he is persevering.