To give you an idea about how Edvard & Cookie might look like (ok - the colour of the fur is not exactly the same) when they are grown up (yes they will definitely grow!), I want to introduce Mr. Burger to you. He is our three year old, 42 cm tall, tiger tom cat and quite bored with the youngsters we foster.
But pssssst - in real life he isn't brave but a proper coward. He hates all kinds of changes, is super fluffy, absolutely loves to be cuddled and is not such a big boy at all!