Keeping things in proportion

So I have been packing for my big train journey down to visit human Granny and Granddad in Nottingham next week. This is what I am planning to take:

And this is what Gail has room for is taking.

Humans don't need much stuff, do they?

Oh no! Wait a minute Gail! You'd better not forget the passport.

What's that? We don't have to have a passport for England? Well what about the return trip? Now are you really really sure Mr Salmond is going to let us back in?