With literally thousands of things to do and see in Tokyo, these are some of my favorite indoor activities for rainy days. These are fun for the whole family.

National Museum of Nature and Science
https://www.kahaku.go.jp/english/inde...

Small Worlds Miniature Museum
https://smallworlds.jp/en/

Shinagawa Aquarium
https://www.aquarium.gr.jp/

Mori Building Digital Art Museum
https://www.teamlab.art/e/borderless-...