The Cup noodle museum from Nissin has been on the list of many of my classmates here in Japan when going to Yokohama. And it was definitely worth it, the museum is very modern and interactive and brings you the history of the cup noodle in a very interesting and different way. Because the museum is so interactive and (with an additional 500 yen I think) you can make your own cup noodles, the museum is a perfect day out together with children! Though I myself as a 24-year-old really enjoyed it too. Just remember, making your own cup noodles is a must!!