One last day in Tokyo. What would you recommend?

My wife and I are finishing up our first trip and our last full day is tomorrow. So far we’ve checked all of the boxes we had planned while also getting lost plenty of time. Stayed in Shibuya and Ueno and hit up Akihabara, Asakusa, Shinjuku, Ginza, Skytree, Harajuku, Ikebukuro. Also visited smaller parts like Yanaka Ginza, Shimokitazawa, and Nakano broadway.

We’re open to pretty much anything that isn’t just shopping (already filled up the new luggage we bought while here). Small parts of the city would be great but day trips aren’t out of the question either. Any suggestions would be appreciated!

by Sadman_OW