The Pinball museum is cool and Seattle has many pinball bars. My recommendation is to leave the city and explore the mountains, go to Mt. Rainer. Seattle is so full of bums and bum camps that it will disgust anyone who visits. Seattle was once a beautiful city called the Emerald city but the progressives and socialists have turned it into a third world shit hole full of crime, open safe heroin shoot up sites, public urination, bum camps everywhere, high taxes. I live near it and avoid it like a plague.