The Half of the Moon

I want to buy the half of the moon, because it´s so beautiful to hold a piece of cheese in your hands. However, is it possible? Is it possible to buy the half of the moon? 

How much does it weigh?

Is it very expensive to buy such a big, gigantic, bombastic piece: the half of the moon? I want to have it!

Is it normal or is it not normal to have such desires? Wishes and dreams, which would never be fullfilled, because first of all you have to invent such a big knife, to cut up the half of the moon!